Ma module a thermoelectric, zida za peltier, ma module a peltier, ma module ozizira a thermoelectric amagwiritsidwa ntchito pamagalimoto amagalimoto, okhala ndi kuwongolera kutentha kwambiri komanso mphamvu yayikulu yozizirira. Ndi kutumizidwa kwakukulu kwa malonda a 5G, kuyendetsa galimoto ndi chimodzi mwazinthu zamtsogolo zachitukuko ndi zofunikira zogwiritsira ntchito 5G. LiDAR yochita bwino kwambiri ndi gawo lofunika kwambiri pakuyendetsa galimoto ndipo imayenera kukhazikika kuti igwire ntchito moyenera komanso modalirika. TEC module, thermoelectric cooling module, thermoelectric control control technology imatha kukwanitsa kuwongolera mafunde amphamvu kwambiri komanso mphamvu zokhazikika zama lasers amphamvu kwambiri a LiDAR. Pakalipano, kuwongolera bwino kutentha kwa masensa monga APD / SPAD kumatha kupititsa patsogolo chidziwitso ndi chiŵerengero cha phokoso, kukulitsa kutentha kwa ntchito, kuwonjezera mtunda wodziŵika, kuthetsa, kutsutsa kusokoneza ndi kudalirika.
Zipangizo zamagetsi zokhala ndi ma peltier modules, thermoelectric modules, TEC modules ndizofunikira kwambiri kuti munthu azitha kuzindikira kutalika kwa 200 metres komanso kuyendetsa bwino kwambiri pamlingo wa L3 ndi kupitilira apo. Poyerekeza ndi ntchito zoyankhulirana zowoneka bwino, zofunikira za TEC, zoziziritsa kuzizira za thermoelectric zomwe zili mu lidar yamagalimoto ndizosiyana pang'ono, kuphatikiza kuwongolera kolondola kwa kutentha, mphamvu yozizirira kwambiri, kutentha kwapang'onopang'ono kogwira ntchito, kusintha kwakukulu kwa kutentha, komanso kudalirika m'malo ovuta kwambiri.
Pogwiritsa ntchito gawo la magalimoto, kukwaniritsa kudalirika kwambiri popanda kuchitapo kanthu ndikofunikira kwambiri. Gawo losiyanitsidwa lapamwamba la thermoelectric cooling module, thermoelectric module, peltier cooler, kapangidwe ka TEC ndi njira zopangira zimathandiza Beijing Huimao Cooling Equipment Co., Ltd. kukwaniritsa zofunikira ziwirizi popanda kupereka nsembe. M'munda wa lidar, Beijing Huimao Cooling Equipment Co., Ltd. yakhazikitsa gawo la TES1-02902TT200 TEC, gawo la thermoelectric, ndi kukula kwa 6 * 10.2 * 2mm. Kukula ndi chinthu chofunikira chosankha. Mtundu wocheperako wamtundu wa TEC uli ndi zofunikira zaukadaulo. Palibe opanga ambiri omwe amatha kupanga ma module ang'onoang'ono a TEC, ma module ozizira a thermoelectric, ma module ang'onoang'ono a peltier. Beijing Huimao Cooling Equipment Co., Ltd. wakhala akugwira ntchito m'misika yamagalimoto ndi optical communication kwa zaka zambiri ndipo ali ndi chidziwitso chochuluka pa kafukufuku ndi chitukuko, mapangidwe ndi kupanga misala yaing'ono ya Micro TEC modules, peltier modules, miniature thermoelectric cooling modules.
Mtundu wazinthu, kudalirika komanso magwiridwe antchito a gawo la TEC la Beijing Huimao Cooling Equipment Co., Ltd. zimaphatikizidwa muzinthu zonse ndi njira kuyambira koyambira mpaka kumapeto. Kuphatikizidwa ndi olamulira a TEC ndi masensa kutentha, ndi zina zotero, ndi bwino kulamulira kutentha mofananamo molondola mkati mwa ± 0.1 ℃. Mtundu wa TES1-02902TT200 uli ndi zitsulo zokhala ndi zitsulo ndipo ukhoza kugulitsidwa pamodzi ndi chipangizo kuti ukwaniritse ntchito yabwino yotumizira kutentha. Pamene otentha mapeto kutentha Th = 30 ℃, mphamvu pazipita akhoza kufika 4W. Pamene otentha mapeto kutentha Th = 80 ℃, mphamvu pazipita akhoza kufika 6W. M'malo ocheperako, ali ndi mphamvu yoziziritsa kwambiri, yomwe imatha kutsimikizira kuzizira kofulumira kwa laser. Kutentha kwake kwakukulu kumafika 223 ℃, ndipo kusiyana kwakukulu kwa kutentha kumatha kufika 71 ℃. Ili ndi kudalirika kwakukulu ndipo ndiyoyenera kwambiri kugwiritsa ntchito lidar yokhala ndi galimoto.
Nthawi yotumiza: Jun-27-2025
