The simulator is a mock-up of a shuttle cockpit, balanced on a hydraulic platform that is loaded with the same instruments and equipment of a real shuttle.
2
本文建立了变压器功率负载突然降低时电压平衡方程序。
In this paper, the mathematical models of transformer for suddenly lower load are investigated.
3
新型电压自动调节器保证了电压平稳输出,同时具有过载保护功能。
New automatic voltage regulator allows steady voltage output, with overloading protect function.