{"id":48619,"date":"2025-12-31T16:32:53","date_gmt":"2025-12-31T15:32:53","guid":{"rendered":"https:\/\/www.derivaty.sk\/?p=48619"},"modified":"2025-12-31T16:32:53","modified_gmt":"2025-12-31T15:32:53","slug":"meranie-energetickych-profilov-metodika-normalizacie-power-efficiency-malych-bezpilotnych-systemov","status":"publish","type":"post","link":"https:\/\/www.vrtulniky.sk\/news\/meranie-energetickych-profilov-metodika-normalizacie-power-efficiency-malych-bezpilotnych-systemov\/","title":{"rendered":"Meranie energetick\u00fdch profilov: Metodika normaliz\u00e1cie power efficiency mal\u00fdch bezpilotn\u00fdch syst\u00e9mov"},"content":{"rendered":"

Preh\u013ead: pre\u010do rie\u0161i\u0165 energetick\u00e9 profily mal\u00fdch UAV<\/h2>\n

Energetick\u00fd profil mal\u00e9ho bezpilotn\u00e9ho prostriedku (UAV) opisuje, ko\u013eko elektrickej energie spotrebuje v r\u00f4znych re\u017eimoch letu a pri r\u00f4znych konfigur\u00e1ci\u00e1ch. Je k\u013e\u00fa\u010dov\u00fd pre pl\u00e1novanie misie, dimenzovanie bat\u00e9ri\u00ed, v\u00fdber motorov a vrt\u00fa\u013e, v\u00fdpo\u010det doletu\/endurance a porovnate\u013en\u00e9 benchmarky medzi platformami. Tento \u010dl\u00e1nok pon\u00faka metodiku merania<\/em>, spracovania d\u00e1t<\/em> a normaliz\u00e1cie<\/em>, aby boli v\u00fdsledky replikovate\u013en\u00e9 a porovnate\u013en\u00e9 naprie\u010d typmi mal\u00fdch UAV (najm\u00e4 multirotory a mal\u00e9 pevn\u00e9 kr\u00eddla do ~25 kg MTOW).<\/p>\n

Defin\u00edcie a rozsah<\/h2>\n
    \n
  • Energetick\u00fd profil<\/strong>: vektorov\u00e1 charakteristika spotreby v\u00fdkonu\/energie vs. stav (r\u00fdchlos\u0165, vertik\u00e1lna r\u00fdchlos\u0165, hmotnos\u0165, hustota vzduchu, vietor, re\u017eim letu).<\/li>\n
  • Re\u017eimy letu<\/strong>: idle na zemi<\/em>, vzlet<\/em>, st\u00fapanie<\/em>, cestovn\u00fd let\/loiter\/hover<\/em>, klesanie<\/em>, prist\u00e1tie<\/em>, man\u00e9ver (ot\u00e1\u010danie, akceler\u00e1cia)<\/em>.<\/li>\n
  • Metri ky v\u00fdstupu<\/strong>: okam\u017eit\u00fd elektrick\u00fd v\u00fdkon P<\/em> [W], \u0161pecifick\u00e1 energia na vzdialenos\u0165 Em<\/sub><\/em> [Wh\/km], \u0161pecifick\u00e1 energia na vykryt\u00fa plochu Ea<\/sub><\/em> [Wh\/ha] (pre mapovacie misie), energia na jednotku hmotnosti n\u00e1kladu Ekg<\/sub><\/em> [Wh\/(kg\u00b7km)] a endurance<\/em> [min].<\/li>\n<\/ul>\n

    Meracia architekt\u00fara: \u010do a kde mera\u0165<\/h2>\n
      \n
    1. Elektrick\u00e1 vetva<\/strong>: vysokopresn\u00fd inline shunt<\/em> alebo Hall<\/em> meranie pr\u00fadu a nap\u00e4tia na vstupe ESC\/bus hlavnej bat\u00e9rie; vzorkovanie \u2265100 Hz pre multirotory a \u226520 Hz pre pevn\u00e9 kr\u00eddla.<\/li>\n
    2. Letov\u00e9 veli\u010diny<\/strong>: r\u00fdchlos\u0165 vzduchu (pitot), GNSS r\u00fdchlos\u0165 a v\u00fd\u0161ka, baro v\u00fd\u0161ka, IMU (akceler\u00e1cie, uhly), stavov\u00e9 sign\u00e1ly (re\u017eim autopilota).<\/li>\n
    3. Prostredie<\/strong>: teplota bat\u00e9rie a okolia, vietor (odhad z rozdielu airspeed vs. ground speed), hustota vzduchu (z tlakovej v\u00fd\u0161ky a teploty).<\/li>\n
    4. Bat\u00e9ria<\/strong>: SOC (%) a SOH (%), vn\u00fatorn\u00fd odpor (m\u03a9), teplota \u010dl\u00e1nkov.<\/li>\n<\/ol>\n

      Kalibr\u00e1cia a neistoty merania<\/h2>\n
        \n
      • Elektrick\u00e9 meranie<\/strong>: kalibrujte shunt\/Hall senzor proti referen\u010dn\u00e9mu multimetru v 5\u20137 bodoch pr\u00fadu; cie\u013eov\u00e1 chyba <\u00b11 % FS. Drift teploty kompenzujte teplotn\u00fdm koeficientom v postprocese.<\/li>\n
      • \u010cas a synchroniz\u00e1cia<\/strong>: v\u0161etky z\u00e1znamn\u00edky synchronizujte na GPS time<\/em> alebo NTP pred testom; maxim\u00e1lny offset <50 ms.<\/li>\n
      • R\u00fdchlos\u0165 vzduchu<\/strong>: nuluje sa na zemi; kontrola statick\u00e9ho tlaku (pitot bez prek\u00e1\u017eok). Pri n\u00edzkych r\u00fdchlostiach zv\u00e1\u017ete limit \u0161umu <2 m\/s.<\/li>\n
      • Chyby prostredia<\/strong>: hustota vzduchu \u03c1 korigovan\u00e1 pod\u013ea ISA: \u03c1 = f(teplota, tlak). Zaznamen\u00e1vajte re\u00e1lne podmienky; na normaliz\u00e1ciu pou\u017eite \u03c1ref<\/sub>=1,225 kg\/m\u00b3.<\/li>\n<\/ul>\n

        Testovacie scen\u00e1re pre multirotory<\/h2>\n
          \n
        1. Hover step-test<\/strong> (bez vetra): 3\u00d7 60 s hover pri troch hmotnostiach (m0<\/sub>, m0<\/sub>+5 %, m0<\/sub>+10 %).<\/li>\n
        2. St\u00fapacie\/klesacie rampy<\/strong>: vz<\/sub> = {0,5; 1,0; 1,5} m\/s po\u010das 30 s, s ust\u00e1len\u00edm 10 s medzi rampami.<\/li>\n
        3. Loiter vo vetre<\/strong>: kruh R=30 m, vietor 3\u20136 m\/s, 3 min; porovnanie n\u00e1vetern\u00e1 vs. z\u00e1vetrn\u00e1 f\u00e1za.<\/li>\n
        4. Transla\u010dn\u00fd let<\/strong>: dopredn\u00e1 r\u00fdchlos\u0165 5\u201312 m\/s v krokoch 2 m\/s, 30 s ust\u00e1lenie ka\u017ed\u00e9ho kroku.<\/li>\n<\/ol>\n

          Testovacie scen\u00e1re pre mal\u00e9 pevn\u00e9 kr\u00eddla<\/h2>\n
            \n
          1. St\u00fapacie\/klesacie sklony<\/strong>: \u00b13\u00b0, \u00b16\u00b0, ka\u017ed\u00fd 60 s pri kon\u0161tantnom airspeed<\/em>.<\/li>\n
          2. Pol\u00e1ra v\u00fdkonu<\/strong>: kroky airspeed {12\u201322 m\/s} v kroku 2 m\/s na hranatom okruhu proti\/v smere vetra; priemery z proti smerov eliminuj\u00fa vietor.<\/li>\n
          3. Loiter<\/strong>: 25\u00b0 n\u00e1klon, polomer 80\u2013120 m, 3 min ust\u00e1lenie.<\/li>\n<\/ol>\n

            Laborat\u00f3rne a pololaborat\u00f3rne met\u00f3dy<\/h2>\n
              \n
            • Stacion\u00e1rny z\u00e1ves (multirotor)<\/strong>: v\u00e1hov\u00e1 plo\u0161ina + pr\u00fadovo-nap\u00e4\u0165ov\u00fd z\u00e1znam, z takeoff hmotnosti odvod\u00edte thrust-to-weight<\/em> a disk loading.<\/li>\n
            • Motor\u2013vrtu\u013ea na stolici<\/strong>: meranie \u0165ahu, to\u010div\u00e9ho momentu, RPM a pr\u00edkonu pre mapu T(n,U), \u03b7(n,T), valid\u00e1cia ESC nastaven\u00ed.<\/li>\n
            • Mikro-vetern\u00fd tunel<\/strong>: valid\u00e1cia pitot a aerodynamick\u00fdch korekci\u00ed mal\u00fdch kr\u00eddel (ak dostupn\u00e9).<\/li>\n<\/ul>\n

              Parametre misie a stavov\u00e9 veli\u010diny<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
              Symbol<\/th>\nPopis<\/th>\nJednotka<\/th>\n<\/tr>\n<\/thead>\n
              m<\/td>\nVzletov\u00e1 hmotnos\u0165 (vr\u00e1tane n\u00e1kladu)<\/td>\nkg<\/td>\n<\/tr>\n
              v<\/td>\nDopredn\u00e1 r\u00fdchlos\u0165 (airspeed)<\/td>\nm\/s<\/td>\n<\/tr>\n
              vz<\/sub><\/td>\nVertik\u00e1lna r\u00fdchlos\u0165<\/td>\nm\/s<\/td>\n<\/tr>\n
              \u03c1<\/td>\nHustota vzduchu<\/td>\nkg\/m\u00b3<\/td>\n<\/tr>\n
              P<\/td>\nElektrick\u00fd v\u00fdkon (bus)<\/td>\nW<\/td>\n<\/tr>\n
              E<\/td>\nDodan\u00e1 energia<\/td>\nWh<\/td>\n<\/tr>\n
              SOC\/SOH<\/td>\nStav nabitia \/ zdravia bat\u00e9rie<\/td>\n%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

              Vzorkovanie, filtrovanie a segment\u00e1cia letu<\/h2>\n
                \n
              1. Sampling<\/strong>: 100\u2013200 Hz elektrika; 50\u2013100 Hz IMU; 10\u201320 Hz GNSS\/airspeed; logujte s \u010dasov\u00fdmi zna\u010dkami v jednej \u010dasovej z\u00e1kladni.<\/li>\n
              2. Filtrovanie<\/strong>: moving median<\/em> 0,2\u20130,5 s pre pr\u00fad\/nap\u00e4tie, Savitzky\u2013Golay<\/em> pre deriv\u00e1cie (RPM, akceler\u00e1cie) bez f\u00e1zov\u00e9ho posunu.<\/li>\n
              3. Segment\u00e1cia<\/strong>: pod\u013ea autopilot m\u00f3dov + prahov\u00e9 hodnoty (|vz<\/sub>|<0,2 m\/s = ust\u00e1len\u00fd horizont\u00e1l, |\u0394v|<0,5 m\/s = steady cruise).<\/li>\n<\/ol>\n

                V\u00fdpo\u010dty k\u013e\u00fa\u010dov\u00fdch metr\u00edk<\/h2>\n
                  \n
                • \u0160pecifick\u00e1 energia na vzdialenos\u0165<\/strong>: Em<\/sub> = (\u222bP dt) \/ d, kde d<\/em> je dr\u00e1ha [km]; v\u00fdstup Wh\/km.<\/li>\n
                • \u0160pecifick\u00e1 energia na plochu<\/strong> (mapovanie): Ea<\/sub> = (\u222bP dt) \/ A, kde A<\/em> je pokryt\u00e1 plocha [ha].<\/li>\n
                • Energia na kg n\u00e1kladu<\/strong>: Ekg<\/sub> = (\u222bP dt) \/ (mpayload<\/sub>\u00b7d).<\/li>\n
                • Endurance<\/strong>: t = (Cusable<\/sub>\u00b7Unom<\/sub>) \/ Pavg<\/sub>, kde pou\u017eite\u013en\u00e1 kapacita berie do \u00favahy bezpe\u010dn\u00fd SOC min (napr. 20 %).<\/li>\n<\/ul>\n

                  Normaliz\u00e1cia na podmienky a konfigur\u00e1ciu<\/h2>\n
                    \n
                  1. Hustota vzduchu<\/strong>: v\u00fdkon potrebn\u00fd na \u0165ah \u0161k\u00e1lujte ~ s \u03c1\u03b1<\/sup> (typicky \u03b1\u22480,5\u20130,7 pod\u013ea aerodynamiky vrtule\/kr\u00eddla). Normalizujte na \u03c1ref<\/sub>=1,225 kg\/m\u00b3.<\/li>\n
                  2. Hmotnos\u0165<\/strong>: pre multirotor plat\u00ed v hover pribli\u017ene P \u221d m3\/2<\/sup>\/\u221a(Adisk<\/sub>); normalizujte na referen\u010dn\u00fa hmotnos\u0165 mref<\/sub> alebo uv\u00e1dzajte power loading<\/em> P\/m.<\/li>\n
                  3. Vietor<\/strong>: pre pol\u00e1ru pevn\u00e9ho kr\u00eddla priemery z letov proti a po vetre; pre multirotor uv\u00e1dzajte vector-corrected<\/em> Wh\/km pod\u013ea ground speed<\/em> a airspeed<\/em>.<\/li>\n
                  4. Bat\u00e9ria<\/strong>: korigujte na teplotu \u010dl\u00e1nkov (v\u00fdkonov\u00fd derating pri <10 \u00b0C) a SOH; uve\u010fte referen\u010dn\u00fd C-rate a teplotu (napr. 25 \u00b0C, SOH \u226590 %).<\/li>\n<\/ol>\n

                    Bezrozmerov\u00e9 ukazovatele pre porovnanie platforiem<\/h2>\n
                      \n
                    • Disk loading<\/strong> DL<\/sub> = m\u00b7g \/ (\u03a3Adisk<\/sub>) [N\/m\u00b2], indikuje n\u00e1ro\u010dnos\u0165 hover pre multirotory.<\/li>\n
                    • Power loading<\/strong> PL<\/sub> = P \/ (m\u00b7g) [W\/N]; ni\u017e\u0161ie je efekt\u00edvnej\u0161ie.<\/li>\n
                    • L\/D efekt\u00edvne<\/strong> (pevn\u00e9 kr\u00eddlo): z minima Em<\/sub> odhadnite praktick\u00e9 L\/D.<\/li>\n<\/ul>\n

                      Praktick\u00fd pr\u00edklad: 2 kg quadcopter v hoveri<\/h2>\n

                      Konfigur\u00e1cia: m=2,2 kg (s n\u00e1kladom 0,4 kg), \u03a3Adisk<\/sub>=4\u00d70,031 m\u00b2, \u03c1=1,2 kg\/m\u00b3, T=20 \u00b0C. Meran\u00e9 Phover<\/sub>=230 W.<\/p>\n

                        \n
                      • Power loading<\/strong>: PL<\/sub>=230\/(2,2\u00b79,81)=10,65 W\/N.<\/li>\n
                      • Endurance<\/strong> s 4S 10 Ah (\u2248148 Wh usable pri 80 % vyu\u017eit\u00ed): t=148\/230=0,643 h \u2248 38,6 min (bez rezervy). Pri 20 % SOC rezerve pl\u00e1nujte ~30\u201332 min.<\/li>\n
                      • Normaliz\u00e1cia na mref<\/sub>=2,0 kg<\/strong>: Pref<\/sub> \u2248 P\u00b7(mref<\/sub>\/m)3\/2<\/sup> = 230\u00b7(2,0\/2,2)1,5<\/sup> \u2248 203 W.<\/li>\n<\/ul>\n

                        Praktick\u00fd pr\u00edklad: pevn\u00e9 kr\u00eddlo 1,4 kg v cruise<\/h2>\n

                        Merania pri v = {14, 16, 18, 20} m\/s dali P = {65, 62, 68, 80} W. Minimum Em<\/sub> je pri 16\u201318 m\/s.<\/p>\n

                          \n
                        • Pri 16 m\/s: Em<\/sub> = 62 W \/ (16 m\/s) \u00b7 (3600 s\/h) \/ 1000 = 13,95 Wh\/km.<\/li>\n
                        • Bat\u00e9ria 4S 7 Ah (\u2248103 Wh usable): teoretick\u00fd dolet \u2248 103 \/ 13,95 = 7,4 km (ploch\u00e1 tra\u0165, bez st\u00fapan\u00ed; v praxi 70\u201380 %).<\/li>\n<\/ul>\n

                          Energetika mapovacej misie (plo\u0161n\u00e9 pokrytie)<\/h2>\n
                            \n
                          1. Parametre<\/strong>: v\u00fd\u0161ka letu, \u0161\u00edrka z\u00e1beru senzora, preklad, r\u00fdchlos\u0165 ground speed.<\/li>\n
                          2. V\u00fdpo\u010det plochy<\/strong>: A = (\u0161\u00edrka p\u00e1su \u00d7 d\u013a\u017eka trate \u00d7 po\u010det p\u00e1sov)\/10 000 [ha].<\/li>\n
                          3. Ea<\/sub><\/strong>: Ea<\/sub> = \u222bP dt \/ A. Uv\u00e1dzajte zvl\u00e1\u0161\u0165 letov\u00fd segment<\/em> a transfer<\/em> (vzlet, prelet na oblas\u0165).<\/li>\n<\/ol>\n

                            \u0160tandardizovan\u00fd protokol testu<\/h2>\n
                              \n
                            • Pr\u00edprava<\/strong>: bat\u00e9rie po odpo\u010dinku 30 min po nabit\u00ed, SOC=100 %, teplota \u010dl\u00e1nkov 20\u201325 \u00b0C.<\/li>\n
                            • Miesto<\/strong>: vietor <3 m\/s pre hover\/cruise baseline; pre vetern\u00e9 testy dokumentujte priemer a variabilitu.<\/li>\n
                            • Opakovania<\/strong>: minim\u00e1lne 3 opakovania ka\u017ed\u00e9ho bodu; uvies\u0165 priemer \u00b11\u03c3.<\/li>\n
                            • Bezpe\u010dnos\u0165<\/strong>: failsafe v\u00fd\u0161ka, geofencing, pozorovate\u013e, postup abort<\/em>.<\/li>\n<\/ul>\n

                              Form\u00e1t d\u00e1t a minim\u00e1lne metad\u00e1ta<\/h2>\n

                              Odpor\u00fa\u010dan\u00e9 CSV st\u013apce: timestamp, bus_voltage_V, bus_current_A, power_W, rpm, esc_temp_C, batt_temp_C, soc_pct, soh_pct, gnss_lat, gnss_lon, ground_speed_mps, airspeed_mps, baro_alt_m, vz_mps, mode, payload_mass_kg, air_density_kgm3, ambient_temp_C<\/code>. Metad\u00e1ta: typ UAV, vrtule, motory, ESC FW, bat\u00e9ria (chem, S, kapacita, C), MTOW, disk loading, firmware autopilota, verzia meracej zostavy.<\/p>\n

                              Analytick\u00e9 modely a fitovanie kriviek<\/h2>\n
                                \n
                              • Multirotor hover<\/strong>: P \u2248 k \u00b7 (m\u00b7g)3\/2<\/sup> \/ \u221a(\u03c1\u00b7\u03a3Adisk<\/sub>) + Paux<\/sub> (elektronika). Kon\u0161tantu k<\/em> fitujte z d\u00e1t.<\/li>\n
                              • Pevn\u00e9 kr\u00eddlo<\/strong>: P(v) \u2248 a\u00b7v\u00b3 + b\/v + c (indukovan\u00fd a profilov\u00fd odpor + pomocn\u00e1 spotreba). Fit pol\u00e1ry v\u00fdkonu na z\u00edskanie minima.<\/li>\n
                              • St\u00fapanie\/klesanie<\/strong>: Pclimb<\/sub> = Plevel<\/sub> + m\u00b7g\u00b7vz<\/sub>\/\u03b7prop<\/sub>.<\/li>\n<\/ul>\n

                                Energetick\u00fd rozpo\u010det misie<\/h2>\n
                                  \n
                                1. Rezervy<\/strong>: 20\u201330 % kapacity na nepredv\u00eddan\u00e9 udalosti (vietor, holding, presnos\u0165 prist\u00e1tia).<\/li>\n
                                2. Aux spotreba<\/strong>: senzory, po\u010d\u00edta\u010d na palube, stabiliz\u00e1cia gimbalu (typicky 5\u201320 W) zapo\u010d\u00edta\u0165 do baseline.<\/li>\n
                                3. Teplotn\u00e9 vplyvy<\/strong>: pri <10 \u00b0C po\u010d\u00edtajte s poklesom dostupn\u00e9ho v\u00fdkonu a n\u00e1rastom vn\u00fatornej impedancie \u010dl\u00e1nkov.<\/li>\n<\/ol>\n

                                  Porovnate\u013en\u00e9 KPI pri publikovan\u00ed v\u00fdsledkov<\/h2>\n
                                    \n
                                  • Wh\/km<\/strong> a Wh\/ha<\/strong> pri referen\u010dn\u00fdch podmienkach (\u03c1, T, vietor).<\/li>\n
                                  • W\/N<\/strong> (power loading) pri hover a pri cruise.<\/li>\n
                                  • Endurance<\/strong> pri SOC min=20 % a so \u0161pecifikovan\u00fdm n\u00e1kladom.<\/li>\n
                                  • Repeatability<\/strong>: \u03c3\/\u03bc pre k\u013e\u00fa\u010dov\u00e9 body <5 %.<\/li>\n<\/ul>\n

                                    \u010cast\u00e9 chyby a ako sa im vyhn\u00fa\u0165<\/h2>\n
                                      \n
                                    • Nesynchronizovan\u00e9 logy \u21d2 pou\u017eite jednotn\u00fa \u010dasov\u00fa z\u00e1klad\u0148u a identifikujte skoky.<\/li>\n
                                    • Nezn\u00e1me SOH bat\u00e9rie \u21d2 pravidelne merajte vn\u00fatorn\u00fd odpor a kalibrujte coulomb counter.<\/li>\n
                                    • Ignorovanie vetra pri pol\u00e1re \u21d2 lietajte okruhy s priemerovan\u00edm proti\/po vetre.<\/li>\n
                                    • Nevy\u010dlenen\u00e1 aux spotreba \u21d2 zmerajte ju na zemi pre baseline.<\/li>\n<\/ul>\n

                                      Bezpe\u010dnostn\u00e9 a prev\u00e1dzkov\u00e9 odpor\u00fa\u010dania<\/h2>\n
                                        \n
                                      • Vyl\u00fa\u010dte ob\u00fdvan\u00e9 oblasti; majte pozorovate\u013ea a pl\u00e1n RTL<\/em>\/Land<\/em>.<\/li>\n
                                      • Monitorujte teplotu ESC a bat\u00e9rie; nastavte alarmy (napr. 70 \u00b0C ESC, 60 \u00b0C \u010dl\u00e1nky Li-ion, 55 \u00b0C LiPo).<\/li>\n
                                      • Udr\u017eujte SOC >20 % pri n\u00e1vrate; po\u010d\u00edtajte s brownout<\/em> rezervou.<\/li>\n<\/ul>\n

                                        Mini checklist pred meran\u00edm<\/h2>\n
                                          \n
                                        • Kalibr\u00e1cia pr\u00fad\/nap\u00e4tie potvrden\u00e1 (\u00b11 %).<\/li>\n
                                        • Bat\u00e9ria na nomin\u00e1lnej teplote, SOH zaznamenan\u00e9.<\/li>\n
                                        • Metad\u00e1ta konfigur\u00e1cie ulo\u017een\u00e9.<\/li>\n
                                        • Pl\u00e1n bodov (r\u00fdchlosti, hmotnosti, re\u017eimy) pripraven\u00fd.<\/li>\n
                                        • Synchro \u010dasu overen\u00e9; sk\u00fa\u0161obn\u00fd z\u00e1znam 30 s.<\/li>\n<\/ul>\n

                                          \u0160tandardizovan\u00e9 energetick\u00e9 profily umo\u017e\u0148uj\u00fa objekt\u00edvne porovn\u00e1va\u0165 mal\u00e9 UAV, optimalizova\u0165 misiu a predv\u00edda\u0165 v\u00fdkon v re\u00e1lnych podmienkach. K\u013e\u00fa\u010dom je disciplinovan\u00e9 meranie, transparentn\u00e1 normaliz\u00e1cia (hustota, hmotnos\u0165, vietor, bat\u00e9ria) a publikovanie metr\u00edk v jednotn\u00fdch KPI (Wh\/km, Wh\/ha, W\/N, endurance). V\u010faka tomu mo\u017eno cielene voli\u0165 komponenty, zni\u017eova\u0165 energetick\u00fa stopu a predl\u017eova\u0165 \u010das vo vzduchu bez kompromisov na bezpe\u010dnosti.<\/p>\n","protected":false},"excerpt":{"rendered":"

                                          \u0160tandardizovan\u00e9 merania a logovanie energi\u00ed umo\u017enia porovn\u00e1va\u0165 platformy. Normalizujte pod\u013ea profilu misie, teploty a aerodynamick\u00fdch podmienok.<\/p>\n","protected":false},"author":46,"featured_media":88619,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2629],"tags":[1045,2084,2085,734,2086,2087,700,1379],"class_list":["post-48619","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-drony","tag-aerodynamika","tag-energeticke-profily-malych-uav","tag-logovanie","tag-meranie","tag-normalizacia","tag-profil-misie","tag-teplota","tag-ucinnost"],"yoast_head":"\nMeranie energetick\u00fdch profilov: Metodika normaliz\u00e1cie power efficiency mal\u00fdch bezpilotn\u00fdch syst\u00e9mov - Podnik\u00e1m, lietam a relaxujem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vrtulniky.sk\/news\/meranie-energetickych-profilov-metodika-normalizacie-power-efficiency-malych-bezpilotnych-systemov\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Meranie energetick\u00fdch profilov: Metodika normaliz\u00e1cie power efficiency mal\u00fdch bezpilotn\u00fdch syst\u00e9mov - Podnik\u00e1m, lietam a relaxujem\" \/>\n<meta property=\"og:description\" content=\"\u0160tandardizovan\u00e9 merania a logovanie energi\u00ed umo\u017enia porovn\u00e1va\u0165 platformy. 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