首页>
外国专利>
Process for refrigerant charge level detection using a neural net having one output neuron
Process for refrigerant charge level detection using a neural net having one output neuron
展开▼
机译:使用具有一个输出神经元的神经网络进行制冷剂充注量检测的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention is a process for determining the charge level of a vapor cycle environmental control system, having a condenser, evaporator, and an expansion valve, comprising the steps of providing a neural network having four input neurons, two hidden neurons and one output neurons; determining the number of degrees below the saturation temperature of the liquid refrigerant exiting the condenser and providing this measurement to the first input neuron; sensing the condenser sink temperature and providing the measurement to the second input neuron; sensing either the refrigerant outlet temperature from the condenser or the evaporator exhaust air temperature and providing the measurement to the third input neuron, sensing the evaporator inlet temperature and providing the measurement to the fourth input neuron; and using the trained neural network to monitor the charge level in the system.
展开▼