MD4863C1 - Autonomous solar energy systems - Google Patents

Autonomous solar energy systems

Info

Publication number
MD4863C1
MD4863C1 MDA20220002A MD20220002A MD4863C1 MD 4863 C1 MD4863 C1 MD 4863C1 MD A20220002 A MDA20220002 A MD A20220002A MD 20220002 A MD20220002 A MD 20220002A MD 4863 C1 MD4863 C1 MD 4863C1
Authority
MD
Moldova
Prior art keywords
autonomous
solar energy
water accumulator
hot water
hydraulic pump
Prior art date
Application number
MDA20220002A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD4863B1 (en
Inventor
Николае КОВАЛЕНКО
Original Assignee
Николае КОВАЛЕНКО
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 Николае КОВАЛЕНКО filed Critical Николае КОВАЛЕНКО
Priority to MDA20220002A priority Critical patent/MD4863C1/en
Priority to PCT/MD2022/000002 priority patent/WO2023146385A1/en
Publication of MD4863B1 publication Critical patent/MD4863B1/en
Publication of MD4863C1 publication Critical patent/MD4863C1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F24S60/10—Arrangements for storing heat collected by solar heat collectors using latent heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • F24D11/0221—Central heating systems using heat accumulated in storage masses using heat pumps water heating system combined with solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0015—Domestic hot-water supply systems using solar energy
    • F24D17/0021—Domestic hot-water supply systems using solar energy with accumulation of the heated water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S90/00—Solar heat systems not otherwise provided for
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/40—Thermal components
    • H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2101/00—Electric generators of small-scale CHP systems
    • F24D2101/50—Thermophotovoltaic [TPV] modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S2020/10—Solar modules layout; Modular arrangements
    • F24S2020/17—Arrangements of solar thermal modules combined with solar PV modules

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Photovoltaic Devices (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

The invention relates to power engineering and solar engineering, in particular to autonomous solar energy systems.The autonomous solar energy system comprises photovoltaic thermal panels (PV1, PV2), connected to an inverter (In) and, via a bidirectional meter (CB), to an electric grid (RE). The panels (PV1, PV2) are connected to a heat pump evaporator (PC), which is connected via a hydraulic pump (29) to a cold water accumulator (AR), connected to a cooling system (SR). At the same time, the heat pump evaporator (PC) and a hydraulic pump (30) are connected to a hot water accumulator (AF), connected to a hot water supply system (ACM). The hot water accumulator (AF) and a hydraulic pump (32) are connected to a heating system (SI), and the autonomous system elements are connected by means of pipes with brine.The autonomous solar energy system, in another embodiment, comprises an air conditioning system (SCA), connected to a cold water accumulator (AR). At the same time, the air conditioning system (SCA) with the hot water accumulator (AF) and cold water accumulator (AR) are connected to a control system (SC), and the autonomous system elements are connected by means of pipes with brine or water.
MDA20220002A 2022-01-25 2022-01-25 Autonomous solar energy systems MD4863C1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MDA20220002A MD4863C1 (en) 2022-01-25 2022-01-25 Autonomous solar energy systems
PCT/MD2022/000002 WO2023146385A1 (en) 2022-01-25 2022-08-18 Autonomous solar energy system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20220002A MD4863C1 (en) 2022-01-25 2022-01-25 Autonomous solar energy systems

Publications (2)

Publication Number Publication Date
MD4863B1 MD4863B1 (en) 2023-06-30
MD4863C1 true MD4863C1 (en) 2024-01-31

Family

ID=84045125

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20220002A MD4863C1 (en) 2022-01-25 2022-01-25 Autonomous solar energy systems

Country Status (2)

Country Link
MD (1) MD4863C1 (en)
WO (1) WO2023146385A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4036864B2 (en) * 2004-12-27 2008-01-23 三洋電機株式会社 Solar power system
WO2010102640A1 (en) * 2009-03-09 2010-09-16 Sol Energy Hellas S.A. Hybrid thermal energy systems and applications thereof
DE102017006550A1 (en) * 2017-07-11 2019-01-17 Thomas Noll HVACC system for heating, ventilation, air conditioning and central refrigerant supply for a building

Also Published As

Publication number Publication date
WO2023146385A1 (en) 2023-08-03
MD4863B1 (en) 2023-06-30

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Legal Events

Date Code Title Description
FG4A Patent for invention issued