岐阜大学は2019年3月、結晶シリコン系太陽電池の発電能力を大幅に劣化させる現象である「電圧誘起劣化（Potential Induced Degradation、PID）」を、簡易かつ低コストで抑制する方法を発明したと発表した。太陽電池モジュールの生産工程におけるPID抑制加工や ...

It is a common situation in electronics to have a control loop, that is some sort of feedback that drives the input to a system such as a motor or a heater based upon a sensor to measure something ...

PID loops are a central component of modulating boiler control systems with applications ranging from basic steam header pressure control to cascading 3-element drum level control. A modern ...