The invention discloses an electric servo high-voltage distributor of a carrier rocket. The electric servo high-voltage distributor is composed of a high-voltage distributor structure, a high-voltage distributor circuit, a high-power switch device and a high-voltage electric connector. The high-voltage distributor structure adopts a box type airtight structure, and ensures the safety of power supply and distribution under a 270 V high-voltage power supply system. The high-voltage distributor circuit is composed of a high-voltage distribution circuit, a partial voltage acquisition interface circuit, a pressure measurement circuit and a soft start circuit, and ensures that a high-voltage battery pack on the rocket reliably outputs electric energy to a servo controller under the 270 V high-voltage power supply system. The high-voltage distributor can be used for high-voltage electric servo power distribution of the carrier rocket with high reliability.
本发明公开了一种运载火箭电动伺服高压配电器。高压配电器由高压配电器结构、高压配电器电路、大功率开关器件和高压电连接器组成。高压配电器结构采用盒体式气密结构,保证270V高压供电体制下供配电的安全性。高压配电器电路由高压配电电路、分压采集接口电路、压力测量电路和软启动电路组成,保证在270V高压供电体制下可靠的将箭上高压电池组输出电能至伺服控制器。上述高压配电器可高可靠的为运载火箭高压电动伺服配电。
Electric servo high-voltage distributor of carrier rocket
一种运载火箭电动伺服高压配电器
2021-09-03
Patent
Elektronische Ressource
Chinesisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B64G Raumfahrt , COSMONAUTICS / H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie |
Europäisches Patentamt | 2024
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