밸브 및 오리피스

유체 유동 제어를 위한 가변 면적 컴포넌트

2상 유체 도메인에서 오리피스, 밸브, 밸브 액추에이터를 모델링하려면 다음 블록을 사용하십시오.

Simscape 블록

모두 확장

4-Way 2-Position Directional Valve (2P)4-Way 2-Position Directional Valve in the two-phase fluid domain (R2024b 이후)
4-Way 3-Position Directional Valve (2P)4-way, 3-position directional valve in the two-phase fluid domain (R2024b 이후)
Check Valve (2P)Check valve in a two-phase fluid network
Thermostatic Expansion Valve (2P)Flow control valve that maintains evaporator superheat
Pressure Relief Valve (2P)Pressure relief valve in a two-phase fluid network
Pressure-Reducing Valve (2P)Pressure-reducing valve in a two-phase fluid network
Multiposition Valve Actuator Multiposition actuator in any fluid domain
Proportional Valve ActuatorPower-controlled valve actuator in any fluid domain
Orifice (2P)Constant- or variable-area orifice in a two-phase fluid network

도움말 항목

추천 예제

Residential Air Source Heat Pump

Residential Air Source Heat Pump

Models an air source heat pump system that is used to heat a residential building having hot-water radiators for heat distribution. The two-phase fluid refrigerant takes up heat from the environment moist air mixture and transfers heat to water. The compressor drives the R410a refrigerant through a condenser, a thermostatic expansion valve, and an evaporator. An accumulator ensures that only vapor returns to the compressor.

Residential Ground Source Heat Pump

Residential Ground Source Heat Pump

Models a ground source heat pump system that is used to heat a residential building having hot-water radiators for heat distribution. The ground source heat pump uses R410a, a two-phase fluid refrigerant, as the working fluid. The heat pump takes up the naturally existing heat stored in the ground and transfers the heat to the hot-water radiators. The compressor drives the refrigerant through a condenser, a thermostatic expansion valve, and an evaporator. An accumulator ensures that only vapor returns to the compressor. A receiver ensures that only liquid returns to the thermostatic expansion valve.