PL436990A1 - Method of optimizing the operation of an air source heat pump - Google Patents

Method of optimizing the operation of an air source heat pump

Info

Publication number
PL436990A1
PL436990A1 PL436990A PL43699021A PL436990A1 PL 436990 A1 PL436990 A1 PL 436990A1 PL 436990 A PL436990 A PL 436990A PL 43699021 A PL43699021 A PL 43699021A PL 436990 A1 PL436990 A1 PL 436990A1
Authority
PL
Poland
Prior art keywords
temperature
turns
compressor
buffer
heater
Prior art date
Application number
PL436990A
Other languages
Polish (pl)
Inventor
Marek Waszkiewicz
Original Assignee
Waszkiewicz Marek Wanas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Waszkiewicz Marek Wanas filed Critical Waszkiewicz Marek Wanas
Priority to PL436990A priority Critical patent/PL436990A1/en
Publication of PL436990A1 publication Critical patent/PL436990A1/en

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  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

Sposób optymalizacji pracy powietrznej pompy ciepła zawierającej parownik, sprężarkę, grzałkę, pompę, zawór rozprężny i urządzenie sterujące, charakteryzuje się tym, że zawiera elektroniczny zawór rozprężny, sprężarkę inverterową typu scroll, wentylator DC sterowany sygnałem PWM, oraz parownik przystosowany do pracy w naszych warunkach klimatycznych a pracą wszystkich urządzeń steruje inteligentny sterownik zawierający algorytm (5), który ustala jej optymalny punkt pracy poprzez pomiar (1) temperatur: pomieszczenia, temperatury zewnętrznej, temperatury bufora i temperatury czynnika w układzie centralnego ogrzewania i reaguje kiedy temperatura pomieszczenia jest mniejsza od temperatury zadanej, odczytuje krzywą grzewczą (3), włącza pompę obiegu (8), uruchamia algorytm (5) sterujący zaworem 3-drogowym obiegu c.o., odczytuje temperaturę bufora, jeśli jest większa od zadanej temperatury czynnika w układzie c.o. wyłącza grzałkę (7) a jeśli jest mniejsza włącza pompę (8) obiegu, natomiast jeśli temperatura zewnętrzna jest mniejsza od -20° wyłącza sprężarkę i włącza grzałkę (7), natomiast jeśli jest większa wyłącza grzałkę (7) dokonuje pomiaru temperatury bufora jeśli jest mniejsza od zadanej temperatury czynnika w układzie c.o. włącza sprężarkę zwiększając jej moc i dokonuje pomiaru temperatury bufora a w przypadku kiedy pomiar zadanej temperatury czynnika w układzie c.o. +2° jest odpowiednia zmniejsza moc sprężarki, po czym jeśli pomiar zadanej temperatury bufora jest większy od temperatury bufora dokonuje wyłączenia sprężarki i wyłączenia pompy (8) obiegu, zaś w przypadku kiedy temperatura pomieszczenia jest większa od temperatury zadanej wyłącza pompę (8) obiegową, wyłącza grzałkę (7) oraz algorytm (5) sterowany zaworem 3-drogowym obiegu.The method of optimizing the operation of the air heat pump including the evaporator, compressor, heater, pump, expansion valve and control device is characterized by the fact that it includes an electronic expansion valve, inverter scroll compressor, DC fan controlled by PWM signal, and an evaporator adapted to work in our conditions climate and the operation of all devices is controlled by an intelligent controller containing algorithm (5), which determines its optimal operating point by measuring (1) temperatures: room, outside temperature, buffer temperature and temperature of the medium in the central heating system and reacts when the room temperature is lower than the temperature set value, reads the heating curve (3), turns on the circulation pump (8), runs the algorithm (5) that controls the 3-way valve in the central heating circuit, reads the buffer temperature, if it is higher than the set temperature of the medium in the central heating system turns off the heater (7), and if it is smaller, it turns on the circulation pump (8), and if the outside temperature is lower than -20 °, it turns off the compressor and turns on the heater (7), and if it is higher, it turns off the heater (7), measures the temperature of the buffer, if available lower than the set temperature of the medium in the central heating system turns on the compressor, increasing its power and measures the temperature of the buffer + 2 ° is appropriate, it reduces the compressor power, and then, if the measurement of the set buffer temperature is higher than the buffer temperature, it turns off the compressor and turns off the circulation pump (8), and if the room temperature is higher than the set temperature, it turns off the circulation pump (8), turns off the heater (7) and the algorithm (5) controlled by the 3-way valve in the circuit.

PL436990A 2021-02-16 2021-02-16 Method of optimizing the operation of an air source heat pump PL436990A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL436990A PL436990A1 (en) 2021-02-16 2021-02-16 Method of optimizing the operation of an air source heat pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL436990A PL436990A1 (en) 2021-02-16 2021-02-16 Method of optimizing the operation of an air source heat pump

Publications (1)

Publication Number Publication Date
PL436990A1 true PL436990A1 (en) 2022-08-22

Family

ID=83723892

Family Applications (1)

Application Number Title Priority Date Filing Date
PL436990A PL436990A1 (en) 2021-02-16 2021-02-16 Method of optimizing the operation of an air source heat pump

Country Status (1)

Country Link
PL (1) PL436990A1 (en)

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