CN104734169A - Energy storage control device for applying off-peak electricity to peak - Google Patents
Energy storage control device for applying off-peak electricity to peak Download PDFInfo
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- CN104734169A CN104734169A CN201510165684.5A CN201510165684A CN104734169A CN 104734169 A CN104734169 A CN 104734169A CN 201510165684 A CN201510165684 A CN 201510165684A CN 104734169 A CN104734169 A CN 104734169A
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- energy storage
- storage device
- real time
- paddy electricity
- control
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an energy storage control device for applying off-peak electricity to a peak. The device comprises a control processor, a charge regulator, a discharge regulator, an energy storage device, a load and a data acquisition device. One end of the charge regulator is connected with a mains supply, and the other end of the charge regulator is connected with the energy storage device. One end of the discharge regulator is connected with the energy storage device, and the other end of the discharge regulator is connected with the load. The data acquisition device acquires real-time information of the energy storage device and sends the real-time information to the control processor. The control processor stores, analyzes and processes the real-time information, forms a control signal, and sends the control signal to the charge regulator and the discharge regulator so as to control the energy storage device for charge and discharge. The energy storage control device for applying off-peak electricity to the peak is automatically charged in the off-peak period and discharges electricity to the load in the peak period so that the load can run, a circuit is monitored and controlled in real time safely and reliably, and cost can be effectively reduced for enterprises.
Description
Technical field
The present invention relates to a kind of device, be specifically related to a kind of paddy electricity peak energy storage control device.
Background technology
Along with the arriving of industrial age, many enterprises all use electric equipment to carry out production and processing, therefore business electrical accounts for the total amount more than 80% of electrical network, and electric energy mainly consumes on motor.For a long time, there is the relation of unbalanced supply-demand in national grid and electricity consumption user; During peak electricity, electric power is not enough, power surplus during paddy electricity; For encouraging user's Multifunctional electric when paddy electricity to reduce the waste of electric energy, national greatly to be reduced by paddy electricity price lattice, about 4 times of electricity charge when electricity charge during peak are paddy.
Therefore a kind of structure is simple, the paddy electricity peak energy storage control device that effectively can reduce entreprise cost urgently proposes.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes paddy electricity peak energy storage control device, this device is automatic charging when paddy electricity, and electric discharge during peak electricity, for load running, and monitors in real time circuit and control, safe and reliable, effectively can reduce entreprise cost.
In order to achieve the above object, technical scheme of the present invention is as follows:
Paddy electricity peak energy storage control device comprises: control processor, charging regulator, electric discharge adjuster, energy storage device, load and data acquisition unit; Charging regulator one end is electrically connected with city, and one end is connected with energy storage device; Electric discharge adjuster one end is connected with energy storage device, and one end is connected with load; The real time information of data acquisition unit to energy storage device gathers, and sends it to control processor;
Control processor stores real time information, treatment and analysis, and formation control signal sends to charging regulator and electric discharge adjuster, controls the charging and discharging of energy storage device.
The present invention proposes paddy electricity peak energy storage control device, this apparatus structure is the automatic charging when paddy electricity simply, and electric discharge during peak electricity, for load running, and monitors in real time circuit and control, safe and reliable, effectively can reduce entreprise cost.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, control processor comprises: central processing module, memory module, clock module; The real time information that memory module is used for data acquisition unit to collect stores; Central processing module is used for carrying out treatment and analysis to real time information, and the result formation control signal that will analyze, control signal is sent to charging regulator and electric discharge adjuster; Clock module is used for grasping the time of the charging and discharging of energy storage device.
Adopt above-mentioned preferred scheme, the division of labor of control processor inner each module is clear and definite.
As preferred scheme, control processor also comprises: display module, for showing the real time information of energy storage device.
Adopt above-mentioned preferred scheme, display module can allow people's charge status to energy storage device more directly perceived observe.
As preferred scheme, control processor also comprises: data input module, for inputting the temperature range that charging interval of the energy storage device of setting, discharge time and described energy storage device normally use.
Adopt above-mentioned preferred scheme, the charging interval of energy storage device and discharge time can according to specific circumstances and the paddy electricity of country and the time of peak electricity adjust.
As preferred scheme, display module is touch-screen.
As preferred scheme, it is more convenient to show.
As preferred scheme, the real time information of energy storage device comprises: the real time electrical quantity of energy storage device and the real time temperature of energy storage device.
Adopt above-mentioned preferred scheme, can effectively control the discharge and recharge of energy storage device.
As preferred scheme, paddy electricity peak energy storage control device also comprises temperature control equipment, and temperature control equipment is connected with control processor, and temperature control equipment is arranged at energy storage device side, for carrying out temperature adjustment to energy storage device.
Adopt above-mentioned preferred scheme, effectively can extend the useful life of energy storage device.
As preferred scheme, paddy electricity peak energy storage control device comprises one or more energy storage device.
Adopt above-mentioned preferred scheme, the quantity of concrete condition to energy storage device according to load adjusts.
Accompanying drawing explanation
The structural representation of the paddy electricity peak energy storage control device that Fig. 1 provides for the embodiment of the present invention.
The structural representation of the control processor that Fig. 2 provides for the embodiment of the present invention.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
In order to reach object of the present invention, in the some of them embodiment of Gu electricity Feng energy storage control device,
As illustrated in fig. 1 and 2, paddy electricity peak energy storage control device comprises: control processor, charging regulator, electric discharge adjuster, energy storage device, load and data acquisition unit; Charging regulator one end is electrically connected with city, and one end is connected with energy storage device; Electric discharge adjuster one end is connected with energy storage device, and one end is connected with load; The real time information of data acquisition unit to energy storage device gathers, and sends it to control processor;
Control processor comprises: central processing module, memory module, clock module, display module and data input module; The real time information that memory module is used for data acquisition unit to collect stores; Central processing module is used for carrying out treatment and analysis to real time information, and the result formation control signal that will analyze, control signal is sent to charging regulator and electric discharge adjuster; Clock module is used for grasping the time of the charging and discharging of energy storage device; Display module is for showing the real time information of energy storage device; The temperature range that data input module normally uses for inputting charging interval of the energy storage device of setting, discharge time and described energy storage device, the charging interval of energy storage device and discharge time can according to specific circumstances and the paddy electricity of country and the time of peak electricity adjust.
Control processor stores real time information, treatment and analysis, and formation control signal sends to charging regulator and electric discharge adjuster, controls the charging and discharging of energy storage device.
The real time information of energy storage device comprises: the real time electrical quantity of energy storage device and the real time temperature of energy storage device.Temperature control equipment, temperature control equipment is arranged at energy storage device side, for carrying out temperature adjustment to energy storage device.Temperature control equipment is ventilating fan in the present embodiment.
Display module is touch-screen.
The workflow of paddy electricity peak of the present invention energy storage control device is as follows:
(1) temperature range that the charging interval of energy storage device, discharge time and described energy storage device normally use is set on the touchscreen.
(2), after the time arriving setting, control processor controls charging regulator, electric discharge adjuster carries out charge or discharge to energy storage device.
(3) in the process of charging and discharging, data acquisition unit carries out real time electrical quantity to energy storage device and real time temperature gathers, and send to memory module to store the information collected, send to display module to show, display module shows the real time electrical quantity of energy-storage module, electric quantity change curve chart and real time temperature, temperature changing curve diagram.Control processor carries out comprehensive judgement to the real time information of collecting, and control temperature conditioning equipment carries out temperature adjustment to energy storage device.
Control processor carries out the division of coordinate system to temperature curve, calculated by the analysis difference of current temperature value, current temperature value and design temperature scope and the slope of temperature curve, draw analysis result, and formation control signal sends to temperature control equipment.Control processor utilizes the slope of the difference of current temperature value and design temperature scope and temperature curve to calculate, it is more thorough to consider, can effective energy saving standard, make the phenomenon that temperature gentle transition there will not be temperature decrease to rise sharply, improve the useful life of energy storage device.
If the slope of temperature curve is just, Current Temperatures and design temperature scope difference be just also, then illustrate that Current Temperatures is higher than design temperature scope, and still there is ascendant trend, then now should send the first control signal to temperature control equipment, fan is accelerated to rotate, and realizes fast cooling;
If the slope of temperature curve is negative, Current Temperatures and design temperature scope difference be just, then illustrate that Current Temperatures is higher than design temperature scope, but have and rise trend down, then now should send the second control signal to temperature control equipment, fan slows down rotation, realizes slow cooling.
The present invention proposes paddy electricity peak energy storage control device, this apparatus structure is the automatic charging when paddy electricity simply, and electric discharge during peak electricity, for load running, and monitors in real time circuit and control, safe and reliable, effectively can reduce entreprise cost.
Novel preferred implementation, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (8)
1. paddy electricity peak energy storage control device, is characterized in that, comprising: control processor, charging regulator, electric discharge adjuster, energy storage device, load and data acquisition unit;
Described charging regulator one end is electrically connected with city, and one end is connected with described energy storage device;
Described electric discharge adjuster one end is connected with described energy storage device, and one end is connected with described load;
The real time information of described data acquisition unit to described energy storage device gathers, and sends it to described control processor;
Described control processor stores described real time information, treatment and analysis, and formation control signal sends to described charging regulator and described electric discharge adjuster, controls the charging and discharging of described energy storage device.
2. paddy electricity peak according to claim 1 energy storage control device, it is characterized in that, described control processor comprises: central processing module, memory module, clock module;
Described memory module is used for the real time information that described data acquisition unit collects to store;
Described central processing module is used for carrying out treatment and analysis to described real time information, and the result of analysis is formed described control signal, described control signal is sent to described charging regulator and described electric discharge adjuster;
Described clock module is used for grasping the time of the charging and discharging of described energy storage device.
3. paddy electricity peak according to claim 2 energy storage control device, it is characterized in that, described control processor also comprises: display module, for showing the real time information of described energy storage device.
4. paddy electricity peak according to claim 3 energy storage control device, it is characterized in that, described control processor also comprises: data input module, for inputting the temperature range that charging interval of the described energy storage device of setting, discharge time and described energy storage device normally use.
5. the paddy electricity peak energy storage control device according to right 4, it is characterized in that, described display module is touch-screen.
6. the paddy electricity peak energy storage control device according to any one of claim 1-5, it is characterized in that, the real time information of described energy storage device comprises: the real time electrical quantity of described energy storage device and the real time temperature of described energy storage device.
7. paddy electricity peak according to claim 6 energy storage control device, it is characterized in that, described paddy electricity peak energy storage control device also comprises temperature control equipment, described temperature control equipment is connected with described control processor, be arranged at described energy storage device side, for carrying out temperature adjustment to described energy storage device.
8. paddy electricity peak according to claim 1 energy storage control device, is characterized in that, described paddy electricity peak energy storage control device comprises one or more described energy storage device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510165684.5A CN104734169B (en) | 2015-04-09 | 2015-04-09 | Paddy electricity peak energy storage control device |
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| CN201510165684.5A CN104734169B (en) | 2015-04-09 | 2015-04-09 | Paddy electricity peak energy storage control device |
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| CN104734169A true CN104734169A (en) | 2015-06-24 |
| CN104734169B CN104734169B (en) | 2017-09-15 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108281977A (en) * | 2018-03-28 | 2018-07-13 | 山东威马泵业股份有限公司 | A kind of enterprise power supply device and method |
| CN109489219A (en) * | 2018-09-26 | 2019-03-19 | 珠海格力电器股份有限公司 | Photovoltaic household appliance control method, device, controller and PV air-conditioner |
| CN111030147A (en) * | 2019-12-06 | 2020-04-17 | 北京国电通网络技术有限公司 | Power dispatching method and system for comprehensive energy system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101557115A (en) * | 2009-05-15 | 2009-10-14 | 江苏省电力公司金湖县供电公司 | Energy storing device for supplying valley current at peak of current supply |
| CN201409000Y (en) * | 2009-04-30 | 2010-02-17 | 比亚迪股份有限公司 | Energy storage power station |
| JP2014075297A (en) * | 2012-10-05 | 2014-04-24 | Toyota Motor Corp | Power storage system |
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2015
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409000Y (en) * | 2009-04-30 | 2010-02-17 | 比亚迪股份有限公司 | Energy storage power station |
| CN101557115A (en) * | 2009-05-15 | 2009-10-14 | 江苏省电力公司金湖县供电公司 | Energy storing device for supplying valley current at peak of current supply |
| JP2014075297A (en) * | 2012-10-05 | 2014-04-24 | Toyota Motor Corp | Power storage system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108281977A (en) * | 2018-03-28 | 2018-07-13 | 山东威马泵业股份有限公司 | A kind of enterprise power supply device and method |
| CN109489219A (en) * | 2018-09-26 | 2019-03-19 | 珠海格力电器股份有限公司 | Photovoltaic household appliance control method, device, controller and PV air-conditioner |
| CN111030147A (en) * | 2019-12-06 | 2020-04-17 | 北京国电通网络技术有限公司 | Power dispatching method and system for comprehensive energy system |
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| Publication number | Publication date |
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| CN104734169B (en) | 2017-09-15 |
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Effective date of registration: 20220330 Address after: 710000 1203, Zhongchuang Plaza, national civil aerospace industry base, Xi'an, Shaanxi Province Patentee after: Xi'an Qinyuan Huayao Environmental Protection Technology Co.,Ltd. Address before: 226000 Yongxing Road, Gangzha Economic Development Zone, Gangzha District, Nantong, Jiangsu 14 Patentee before: NANTONG POLYTECHNIC College |