WO2023143647A2 - 区域电动非机动车能源控制系统 - Google Patents

区域电动非机动车能源控制系统 Download PDF

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Publication number
WO2023143647A2
WO2023143647A2 PCT/CN2023/096632 CN2023096632W WO2023143647A2 WO 2023143647 A2 WO2023143647 A2 WO 2023143647A2 CN 2023096632 W CN2023096632 W CN 2023096632W WO 2023143647 A2 WO2023143647 A2 WO 2023143647A2
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WO
WIPO (PCT)
Prior art keywords
electric
motor vehicle
electric non
area
current
Prior art date
Application number
PCT/CN2023/096632
Other languages
English (en)
French (fr)
Other versions
WO2023143647A3 (zh
Inventor
朱光辉
Original Assignee
中社科(北京)城乡规划设计研究院
朱光辉
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 中社科(北京)城乡规划设计研究院, 朱光辉 filed Critical 中社科(北京)城乡规划设计研究院
Priority to CN202380010162.0A priority Critical patent/CN116830412A/zh
Publication of WO2023143647A2 publication Critical patent/WO2023143647A2/zh
Publication of WO2023143647A3 publication Critical patent/WO2023143647A3/zh

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28Arrangements for balancing of the load in a network by storage of energy
    • H02J3/32Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
    • H02J3/322Arrangements for balancing of the load in a network by storage of energy using batteries with converting means the battery being on-board an electric or hybrid vehicle, e.g. vehicle to grid arrangements [V2G], power aggregation, use of the battery for network load balancing, coordinated or cooperative battery charging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12Inductive energy transfer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/51Photovoltaic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/52Wind-driven generators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/62Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/66Data transfer between charging stations and vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/67Controlling two or more charging stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/68Off-site monitoring or control, e.g. remote control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L55/00Arrangements for supplying energy stored within a vehicle to a power network, i.e. vehicle-to-grid [V2G] arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00Type of vehicles
    • B60L2200/12Bikes
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/56The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads characterised by the condition upon which the selective controlling is based
    • H02J2310/58The condition being electrical
    • H02J2310/60Limiting power consumption in the network or in one section of the network, e.g. load shedding or peak shaving

Definitions

  • the present disclosure relates to the field of new energy technologies, in particular to a regional electric non-motor vehicle energy control system.
  • the purpose of this disclosure is to propose a regional electric non-motor vehicle energy control system, through the unified management and dispatch of electric non-motor vehicles in the area to realize the use of electric non-motor vehicles in the region as the medium of distributed energy storage, and the regional The electric energy stored in the electric non-motor vehicle battery is discharged externally to the regional environmental load equipment, which can reduce the electricity cost of the regional environmental load equipment and improve the effect of energy utilization efficiency.
  • a regional electric non-motor vehicle energy control system including: a clean energy conversion device, a management server, and at least two electric motor non-motor vehicles, including:
  • the clean energy conversion device is used to convert clean energy other than electric energy into electric energy to charge the batteries of the electric non-motor vehicles, and the clean energy is solar energy or wind energy;
  • the management server is configured to perform the following discharge monitoring operation in real time: according to the current state information of each of the electric non-motor vehicles and the power demand information of the environmental load equipment in the area, determine the start-up in each of the electric non-motor vehicles The first electric non-motor vehicle for the external discharge operation and the second electric non-motor vehicle for which the external discharge operation is stopped, send an external discharge instruction to each of the first electric non-motor vehicles, and send an instruction to each of the second electric non-motor vehicles Stop external discharge command;
  • Each of the electric non-motor vehicles is configured to: in response to receiving the external discharge command from the management server, perform an external discharge operation, the external discharge operation includes at least part of the battery in the electric non-motor vehicle Converting electrical energy into direct current, and transmitting the converted direct current to the environmental power line in the area, the environmental power line provides electrical energy for the environmental load equipment in the area; and in response to receiving from the management server the The instruction to stop the external discharge is executed, and the execution of the external discharge operation is stopped.
  • non-motor vehicle lanes are provided in the area;
  • the clean energy conversion device includes at least one energy conversion unit arranged on or beside the bicycle lane.
  • the sum of the lengths of the at least one energy conversion unit extending along the non-motor vehicle lane is a preset length.
  • the regional electric non-motor vehicle energy control system further includes at least one wireless charging unit for charging the electric non-motor vehicle in a contactless manner, and the wireless charging unit is set at the Around the non-motorized lanes mentioned above.
  • the electric non-motor vehicle is provided with a positioning device for determining the current position of the electric non-motor vehicle; and the current status information of the electric non-motor vehicle includes at least one of the following: The current driving state, current external discharge state, current remaining power and current location of the electric non-motorized vehicle are described.
  • the management server is further configured to: monitor the current position of each of the electric non-motor vehicles in real time; And the out-of-area electric non-motor vehicles located outside the area, send the first stop driving instruction to each of the out-of-area electric non-motor vehicles; When the electric non-motor vehicle outside the lane is in the driving state and is located outside the non-motor vehicle lane in the area, send a second stop driving instruction to each electric non-motor vehicle outside the lane;
  • Each of the electric non-motor vehicles is also configured to: in response to receiving the first stop-driving instruction from the management server, set the electric non-motor vehicle to a non-electric drive state; Upon receiving the second stop driving instruction, the electric non-motor vehicle is set to a non-electric driving state.
  • the first electric non-motor vehicle and the second electric non-motor vehicle whose external discharge operation is stopped include:
  • the electric non-motor vehicles that are currently in the external discharge state and meet at least one condition in the discharge stop condition group are determined as the second electric non-motor vehicles that stop the external discharge operation.
  • the discharge condition group includes: currently located in the external discharge parking area in the area, currently in a static state, currently not in an external discharge state, and the current remaining power is greater than the preset power threshold;
  • the discharge stop condition group includes: currently not in the external discharge parking area in the area, currently in the driving state, and the current remaining power is not greater than the preset power threshold;
  • the preset power threshold is based on the electric non-motor vehicle in the The power required to travel the first preset distance under electric drive is determined.
  • the determination of the first electric non-motorized vehicle that starts the external discharge operation among each of the candidate electric non-motorized vehicles based on the power demand information of the environmental load equipment in the area includes:
  • the dischargeable electric quantity of each of the candidate electric non-motor vehicles is the current remaining electric quantity of the corresponding candidate electric non-motor vehicle minus the preset The difference between the power threshold;
  • each of the candidate discharging electric bicycles is determined as the first electric bicycle that initiates an external discharge operation
  • the motor vehicle is determined to be the first electric non-motor vehicle that starts the external discharge operation, wherein the total dischargeable electric quantity of the first N candidate discharge electric non-motor vehicles within the preset first time period in the future is greater than the estimated power consumption.
  • the sum, and the total dischargeable electricity of the first (N-1) candidate discharge electric non-motor vehicles in the future within the preset first time period is not greater than the total estimated electricity consumption, and the N is a positive integer.
  • the determining the sum of the expected power consumption of the environmental load equipment in each of the areas within the first preset time period in the future includes:
  • the current state information of the electric non-motor vehicle also includes the current reservation state of the electric non-motor vehicle
  • the discharge condition group further includes that the current reservation state is no reservation
  • the stop The discharge condition group also includes that the current reservation status is reserved.
  • the current state information of the electric non-motor vehicle also includes the current reservation status of the electric non-motor vehicle, the identification of the reservation user currently reserving the electric non-motor vehicle, the reservation departure address and the purpose address, and the discharge condition group also includes the following conditions: the current reservation state of the electric non-motor vehicle is no reservation or the current remaining power of the electric non-motor vehicle is greater than both the power required for reservation and the preset power threshold The larger amount of electricity in the electric bicycle, wherein, the electricity required for the reservation is the electricity demand determined according to the length of the path between the reservation destination address and the departure address of the electric non-motorized vehicle.
  • the regional electric non-motor vehicle energy control system can be applied to a relatively closed area that can be managed uniformly, and multiple electric non-motor vehicles are distributed in the area to facilitate users in the area
  • the electric non-motor vehicle is charged by the clean energy conversion device, and the electric non-motor vehicle is used as the distributed energy storage carrier of electric energy.
  • the energy of the electric non-motor vehicle in the area is monitored by the management server in real time.
  • the current status information of each electric non-motor vehicle in the area and the power demand information of the environmental load equipment in the area determine which electric non-motor vehicles in the area that are not currently discharging to the outside world need to start external discharge, and which electric non-motor vehicles are currently discharging to the outside world
  • the electric non-motor vehicles should stop discharging to the outside, so as to achieve the purpose of unified control, management and distribution of battery energy storage in electric non-motor vehicles in the area in real time, and realize the use of electric non-motor vehicles for energy storage and release to the environment in the area load equipment to achieve the effect of energy saving and emission reduction.
  • Electric non-motor vehicles can also meet the travel needs of users in the region, which is conducive to reducing carbon emissions in the region and guiding users' low-carbon life behaviors, thereby achieving regional low-carbonization.
  • Fig. 1 is a structural schematic diagram of an embodiment 10 of a regional electric non-motor vehicle energy control system according to the present disclosure
  • FIG. 2 is a schematic structural view of an embodiment 200 of an electric bicycle according to the present disclosure
  • FIG. 3A is a timing diagram of an embodiment 300 of the timing flow of the regional electric non-motor vehicle energy control system according to the present disclosure
  • FIG. 3B is an exploded flowchart of an embodiment of step 301 in the sequence 300 shown in FIG. 3A according to the present disclosure
  • FIG. 3C is an exploded flowchart of an embodiment of step 3011 in step 301 shown in FIG. 3B according to the present disclosure
  • FIG. 3D is an exploded flowchart of an embodiment of step 30112 in step 3011 shown in FIG. 3C according to the present disclosure
  • FIG. 4 is a schematic diagram of an embodiment 400 of a low-carbon district provided with a district electric bicycle energy control system according to the present disclosure.
  • connection should be interpreted in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present disclosure according to specific situations.
  • FIG. 1 shows an embodiment 10 of a regional electric non-motor vehicle energy control system according to the present disclosure.
  • the regional electric non-motor vehicle energy control system 10 may include a clean energy conversion device 130 , a management server 110 , a network 120 and at least two electric non-motor vehicles 200 communicated with the management server 110 through the network 120 .
  • an area may refer to a relatively independent plot with a certain range and the characteristics of unified management, such as a residential area, a park, a campus, various parks (science and technology parks, industrial parks, business parks), etc.
  • the clean energy conversion device 130 is used for charging the batteries of the electric bicycles 200 after converting clean energy other than electric energy into electric energy.
  • the clean energy conversion device 130 can use the converted electric energy to directly charge the electric bicycle 200 , or store the converted electric energy first, and then charge the electric bicycle 200 .
  • the electric bicycle 200 is configured to run in the area, and belongs to the unified management of the area manager.
  • the management server 110 may be located in the region. Or, optionally, the management server 110 may also be set outside the region, for example, the management server 110 may be a cloud server.
  • the electric non-motor vehicle 200 can be a two-wheeled electric non-motor vehicle, an electric tricycle, an electric scooter, and an electric balance car driven by electric auxiliary power.
  • the electric non-motor vehicle 200 may also be various electric elderly scooters or electric sightseeing vehicles in the area.
  • the electric bicycle 200 can also be various electric water mobile tools, such as electric boats.
  • the network 120 is used as a medium for providing a communication link between the management server 110 and the electric bicycle 200 .
  • Network 120 may include various connection types, such as wires, wireless communication links, or fiber optic cables, among others.
  • the communication mode between the management server 110 and the electric bicycle 200 may be wired communication or wireless communication, direct communication or indirect communication.
  • the management server 110 may be a server that provides various services, for example, a background server that manages the external discharge of the electric bicycle 200 by communicating with the electric bicycle 200 .
  • the management server 110 may be hardware or software.
  • the management server 110 can be implemented as a distributed server cluster composed of multiple servers, or as a single server.
  • the management server 110 is software, it can be implemented as multiple software or software modules (for example, for providing electric bicycle management services), or as a single software or software module. No specific limitation is made here.
  • FIG. 2 is a schematic structural diagram of an embodiment 200 of an electric bicycle according to the present disclosure.
  • the electric non-motor vehicle 200 may include a charging interface 201, a battery 202, a DC-DC converter (DC-DC converter) 203, an external discharge interface 204, an internal discharge interface 205, a control device 206, a drive Device 207 , electric motor (motor) 208 , traveling device 209 and communication device 210 .
  • the battery 202 can be charged through the charging interface 201 . That is, the charging interface 201 of the electric non-motor vehicle 200 can be detachably connected to the above-mentioned clean energy conversion device 130, and then the electric energy converted by the above-mentioned clean energy conversion device 130 can be transmitted to the corresponding battery through the charging interface 201 of the electric non-motor vehicle 200 202 for electric energy storage.
  • the clean energy can be electric energy or wind energy. That is, the clean energy conversion device 130 may be a solar energy conversion device or a wind energy conversion device.
  • the charging device for charging the battery 202 can be installed inside the electric bicycle 200, and in another implementation, the charging device for charging the battery 202 can also be installed in the electric bicycle 200 external.
  • the above-mentioned charging device can be an AC-DC converter that converts AC power into an acceptable voltage for the battery 202 and inputs it to the battery 202 through the charging interface 201 .
  • the current converted by the clean energy conversion device 130 is converted into alternating current and then input to the regional power grid, and the regional power grid then provides alternating current to the charging interface 201 of the electric bicycle 200 .
  • the charging device for charging the battery 202 may also be a DC-DC converter that converts DC power into an acceptable voltage for the battery 202 and inputs it to the battery 202 through the charging interface 201 .
  • the DC power converted by the clean energy conversion device 130 is input to the charging piles in the area, and the charging piles in the area provide DC power to the charging interface 201 of the electric bicycle 200 .
  • the charging interface 201 of the electric non-motor vehicle 200 can be detachably connected to the regional grid, charging pile or power exchange station, and then the output power of the above-mentioned regional power grid, charging pile or power exchange station can pass through the charging interface 201 of the electric non-motor vehicle 200 It is transmitted to the corresponding battery 202 for storage.
  • a charging parking area can be set up in the area to specifically park electric non-motorized vehicles and charge the electric non-motorized vehicles.
  • the number of charging parking areas may be at least one.
  • Each charging parking area can be equipped with a corresponding regional power grid, charging pile or swap station.
  • charging parking areas can be set up nearby according to the travel habits of people in the area.
  • charging parking areas can be set up at the entrance of the community, the entrance of the unit building, etc., to meet the travel needs of residents from the entrance of the unit building to the entrance of the community.
  • the current output by the battery 202 can be converted into direct current through the DC-DC converter 203 and then discharged through the external discharge interface 204 .
  • external discharge refers to discharge to power lines or load equipment other than the electric bicycle 200 .
  • the battery 202 can also internally discharge devices that require electric drive in the electric bicycle 200 through the internal discharge interface 205 .
  • the electric power generated by internal discharge of the battery 202 can be provided to the driving device 207 to drive the motor 208 , and then the running device 209 rotates under the drive of the motor 208 to realize the overall movement of the electric bicycle 200 .
  • the electric power generated by the discharge of the battery 202 can also be provided to the control device 206 and the communication device 210 .
  • the electric non-motor vehicle 200 can also include other components, such as but not limited to lighting components, sound components, brake components, etc., and the electric power generated by the internal discharge of the battery 202 can also be provided to the electric non-motor vehicle Other components in 200 that require electric power, such as light components, sound components, etc.
  • Environmental power lines and environmental load equipment can also be set in the area.
  • the environmental power line may be a power line used to provide electric energy for environmental load equipment inside the area.
  • the external discharge interface 204 of the electric non-motor vehicle 200 can be connected to the environmental power line in the area to realize the input of the direct current generated by the discharge of the battery 202 in the electric non-motor vehicle 200 to the environmental power line, and provide the direct current through the environmental power line.
  • Load equipment to the environment in the area may refer to public service power consumption equipment in the area.
  • environmental load equipment may include public service lighting equipment, charging piles, power exchange stations, elevator equipment, garage equipment, electrical equipment for public sockets, cleaning equipment, sewage pumps, deep water pumps, or firefighting equipment in the area.
  • Lighting equipment such as street lights in areas, lighting and emergency lights in corridors, lighting and emergency lights in garages, etc.
  • Garage equipment such as garage electric doors, billing equipment, lifting equipment, etc.
  • the environmental load equipment can also be amusement facilities in the park, various catering electrical equipment (such as electric steamer, electric oven, range hood, etc.) in restaurants in the park or on campus.
  • public service electricity equipment usually uses commercial electricity, and the electricity cost is relatively high.
  • the electric energy stored in electric non-motorized vehicles in the area and converted from clean energy is used to supply power to public service electric equipment, which can greatly reduce the electricity cost of public service electric equipment.
  • the control device 206 can control the current output by the battery 202 to be converted to DC by the DC-DC converter 203 and then be discharged externally through the external discharge interface 204, and can also control the current output by the battery 202 to be supplied to the electric bicycle 200 via the internal discharge interface 205 Various internal components that need to be driven by electric energy (for example, the control device 206, the drive device 207, the motor 208, the communication device 210, etc.).
  • the control device 206 can be electrically connected with the communication device 210 to realize communication with the management server 110, and receive commands sent by the management server 110 through the communication device 210, and then the control device 206 can analyze and execute the received commands.
  • the communication device 210 may be, for example, a wired network communication device or a wireless network communication device.
  • the electric non-motorized vehicle 200 in this embodiment can be shared electric non-motorized vehicle, and its body can be attached with vehicle identification (for example, vehicle identity code, vehicle identity barcode, vehicle identity QR code etc.) and car lock, and the user can Unlock and use the electric bicycle 200 by providing the vehicle identification (for example, inputting the vehicle ID code, or scanning the vehicle ID barcode or two-dimensional code) and authentication (for example, paying the corresponding fee or providing regional authorized user information).
  • vehicle identification for example, vehicle identity code, vehicle identity barcode, vehicle identity QR code etc.
  • car lock for example, inputting the vehicle ID code, or scanning the vehicle ID barcode or two-dimensional code
  • authentication for example, paying the corresponding fee or providing regional authorized user information.
  • the clean energy conversion device 130 in the regional electric non-motor vehicle energy control system 10 may also include at least one energy conversion unit arranged on or beside the non-motor vehicle lane.
  • the energy conversion unit may be, for example, a solar panel.
  • Existing solar panels are usually installed on the roof of the parking shed, etc., which belong to "point distribution", which limits the area of photovoltaic power generation.
  • Setting solar panels on or beside non-motorized lanes can convert the "point distribution” of electric solar panels into “line distribution”, effectively increasing the area of photovoltaic power generation.
  • the energy conversion units may extend along the non-motorized lane, and the sum of the lengths of the non-motorized lanes of each energy conversion unit may be a preset length.
  • the preset length can be determined according to the battery capacity of each electric non-motorized vehicle in the area and the sum of the electricity required by the environmental load equipment in the area.
  • the energy conversion unit may be a wind power plant.
  • the wind energy generating station can also be arranged on or beside the non-motor vehicle lane.
  • the sum of the lengths of the wind energy power station along the non-motor vehicle lane can also be a preset length.
  • the regional electric non-motor vehicle energy control system 10 may also include at least one wireless charging unit 140 for charging the electric non-motor vehicle 200 in a non-contact manner.
  • the wireless charging unit 140 may adopt any currently known or future developed wireless charging technology, which is not specifically limited in the present disclosure. In this way, the wireless charging unit 140 can charge the electric non-motor vehicle 200 when the electric non-motor vehicle 200 is driving on the non-motor vehicle lane, thereby improving the charging efficiency of the electric non-motor vehicle 200 .
  • the wireless charging unit 140 can be electrically connected with the clean energy conversion device 130, so as to supply the electric energy generated by the clean energy conversion device 130 to the wireless charging unit 140, thereby realizing wireless charging of the electric non-motor vehicle 200 through clean energy. Charge.
  • the electric bicycle 200 may also be provided with a positioning device 211 for determining the current position of the electric bicycle 200 .
  • the management server 110 can obtain the current location of each electric bicycle 200 through the communication device 210 in the electric bicycle 200, so as to realize the real-time monitoring of the current location of each electric bicycle 200 managed by the management server 110 .
  • FIG. 3A shows a time sequence flow 300 of an embodiment of the regional electric non-motor vehicle energy control system according to the present disclosure, and this time sequence flow 300 can be applied to the regional electric non-motor vehicle energy control as shown in FIG. 1 System 10.
  • the sequence flow 300 includes the following steps:
  • Step 301 the management server executes the discharge monitoring operation in real time.
  • the management server may perform the discharge monitoring operation in real time.
  • the discharge monitoring operation may include step 3011 and step 3012 as shown in FIG. 3B .
  • Step 3011 according to the current state information of each electric bicycle and the power demand information of the environmental load equipment in the area, determine the first electric bicycle that starts the external discharge operation and the first electric bicycle that stops the external discharge operation among the electric bicycles. 2. Electric non-motor vehicles.
  • the electric bicycles in the area managed by the management server may be in various states at present.
  • the management server can obtain the current state information of each electric non-motor vehicles in real time.
  • the current state information of the electric non-motor vehicle may include, but not limited to, various product hardware attribute parameter information, current work and running state information of the electric non-motor vehicle.
  • the current state information of the electric non-motor vehicle may include the current driving state of the electric non-motor vehicle, the current external discharge state and the current remaining power.
  • the current driving state of the electric non-motor vehicle may be a driving state or a stationary state.
  • the current external discharge state of the electric non-motor vehicle may be an external discharge state or a non-external discharge state.
  • the external discharge state is used to represent that the electric non-motor vehicle is currently discharging to the outside of the electric non-motor vehicle (for example, the internal environmental power line or the internal environmental load equipment).
  • the non-external discharge state is used to indicate that the electric non-motor vehicle is not currently discharging to the outside of the electric non-motor vehicle (for example, the internal environmental power lines or the internal environmental load equipment).
  • the current remaining power of the electric non-motorized vehicle is used to characterize the remaining power of the battery in the electric non-motorized vehicle.
  • the current status information of the electric non-motor vehicle may also include the current reservation status of the electric non-motor vehicle.
  • the current reservation status of electric non-motor vehicles can be reserved or not reserved.
  • the current status information of the electric non-motor vehicle may also include the reservation user ID, reservation departure address and destination address of the electric non-motor vehicle currently reserved.
  • Users can specify electric non-motor vehicles and fill in the corresponding reservation information to realize the reservation of electric non-motor vehicles.
  • the current reservation status of the electric non-motor vehicle designated by the user can be set as reserved, and the reservation status of the electric non-motor vehicle can be set accordingly.
  • a user can scan the QR code posted on an electric non-motor vehicle by using a terminal device (such as a smart phone), using an electric non-motor vehicle management application installed on it or visiting a designated electric non-motor vehicle management webpage Designated electric non-motorized vehicles.
  • the user may also not specify a specific electric non-motor vehicle to reserve an electric non-motor vehicle, but only needs to fill in the reservation information.
  • the user may specify the model of the electric non-motor vehicle, such as an electric bicycle or an electric tricycle.
  • the management server can determine the electric non-motor vehicle reserved by the user among the qualified electric non-motor vehicles in the area according to the reservation information filled in by the user, or in the case of the vehicle type specified by the user, according to the reservation information and the vehicle type information.
  • the current reservation status of the determined electric non-motor vehicle is set as reserved, and the reservation information of the electric non-motor vehicle is set accordingly.
  • the current state information of the electric non-motor vehicle may also include the current location of the electric non-motor vehicle.
  • the current location of the electric bicycle is used to characterize the current specific location of the electric bicycle or whether the electric bicycle is in the area.
  • the power demand information of the environmental load equipment in the area may be used to represent the power demand of the environmental load equipment within a first preset time period in the future.
  • the first preset duration may be preset by a technician according to actual needs.
  • the management server can use various implementation methods to determine the first person to start the external discharge operation in each electric bicycle according to the current state information of each electric bicycle and the power demand information of the environmental load equipment in the area.
  • Electric non-motorized vehicles and second electric non-motorized vehicles that stop external discharge operations.
  • the management server can determine, in each electric non-motor vehicle, whether to activate external communication according to the current state information of each electric non-motor vehicle and the power demand information of the environmental load equipment in the area within the first preset period of time in the future according to the preset determination rule.
  • the preset determination rule can be formulated by the technician according to the actual situation in the area and stored in the management server, and is used to calculate the current state information of each electric non-motor vehicle and the power demand information of the environmental load equipment in the area calculation formula.
  • the first preset duration may be less than 24 hours.
  • the first preset duration may be greater than or equal to 8 hours and less than or equal to 13 hours.
  • step 3011 may include steps 30111 to 30113 as shown in FIG. 3C:
  • Step 30111 among the electric non-motor vehicles, the electric non-motor vehicles that meet all the conditions in the discharge condition group are determined as candidate electric non-motor vehicles for discharge.
  • the discharge condition group may include at least one discharge condition preset by technicians according to actual needs and stored in the management server.
  • the corresponding electric non-motor vehicle is determined as a candidate discharge electric non-motor vehicle that has the possibility of starting an external discharge operation.
  • the discharge condition group may include the following conditions: currently in a stationary state , it is not currently in the external discharge state, and the current remaining power is not greater than the preset power threshold.
  • the electric non-motor vehicle When the electric non-motor vehicle is in the driving state, it can only be discharged to the internal components of the electric non-motor vehicle (such as control devices, driving devices, running devices, communication devices, lighting components and sound-generating components, etc.), but cannot be discharged to the electric non-motor vehicles. Outside the motor vehicle, for example, it cannot discharge to the environmental power lines in the area. And when the electric non-motor vehicle is at rest, it can be discharged to the outside of the electric non-motor vehicle. Therefore, the discharge condition group should include that the electric bicycle is currently at rest.
  • the internal components of the electric non-motor vehicle such as control devices, driving devices, running devices, communication devices, lighting components and sound-generating components, etc.
  • the discharge condition group should include that the electric non-motor vehicle is not currently in an external discharge state.
  • the discharge condition group should include that the current remaining power of the electric non-motor vehicle is not greater than the preset power threshold.
  • the preset power threshold here may be determined based on the power required by the electric non-motorized vehicle to travel the first preset distance under electric drive. That is, if the current remaining power of the electric non-motorized vehicle is lower than the preset power threshold, the electric non-motorized vehicle will not be able to travel the first preset distance. Therefore, in order to ensure that the electric non-motor vehicle can travel at least the first preset distance, when the current electric quantity of the electric non-motor vehicle is not greater than the predetermined electric quantity threshold, it is not suitable to discharge outward.
  • the first preset distance may be the length of the driving path of the non-motor vehicle lane between the farthest two points in the area. Furthermore, it can be ensured that when users in the area use electric non-motorized vehicles, the electric energy in the electric non-motorized vehicles can be used to complete the travel between the farthest two points in the area.
  • the discharge condition group may further include: the electric non-motorized vehicle is currently located in an external discharge parking area within the area.
  • the external discharge parking area in the area can provide the electric energy generated by the external discharge of the battery of the electric non-motor vehicle parked in the area to input to the parking area in the area.
  • Environmental power lines may be provided in the external discharge parking area and/or within a second preset distance outside the external discharge parking area.
  • the external discharge parking area may be the same as the charging parking area, or partly the same, or completely different.
  • the discharge condition group should include electric bicycles currently located in the external discharge parking area within the area.
  • the discharge condition group may include: the electric bicycle is currently located in the external discharge parking area within the area, is currently in a static state, is not currently in an external discharge state, and the current remaining power is greater than the preset power threshold.
  • the discharge condition group may further include: the current reservation state of the electric bicycle is no reservation.
  • the discharge condition group may also include the following conditions: electric non-motor vehicle The current reservation status of the motor vehicle is no reservation or the current remaining power of the electric non-motor vehicle is greater than the larger power between the reservation required power and the preset power threshold, wherein the reservation required power is based on the electric non-motor vehicle's The power demand determined by the path length between the reservation destination address and the departure address.
  • the remaining power in the electric non-motor vehicle can ensure that the user can reach the reserved destination from the reserved departure address, Only when the non-motor vehicle is currently at rest, not in the state of external discharge, and is not currently reserved or the current remaining power of the electric non-motor vehicle is greater than the larger power between the power required for reservation and the preset power threshold, it may be available Open the possibility of external discharge operation.
  • Candidate discharge electric bicycles that have the possibility of becoming the first electric bicycle and performing external discharge operations can be determined through the discharge condition group.
  • Step 30112 based on the electricity demand information of the environmental load equipment in the area, determine the first electric bicycle that starts the external discharge operation among all the candidate electric bicycles for discharge.
  • various implementations can be adopted to determine the first electric bicycle to start the external discharge operation among the candidate electric bicycles determined in step 30111 based on the power demand information of the environmental load equipment in the area.
  • the environmental load equipment in the area requires more electricity, and the more candidate discharging electric non-motor vehicles among the candidate discharge electric non-motor vehicles can be determined as the first electric non-motor vehicle to start the external discharge operation, so as to release More power.
  • the environmental load equipment in the area requires less electricity, the less candidate discharge electric bicycles among the candidate discharge electric bicycles can be determined as the first electric bicycles that start the external discharge operation, so as to release Less power.
  • the number of the first electric non-motor vehicles determined to start the external discharge operation among the candidate discharge electric non-motor vehicles can be positively correlated with the required power of the environmental load equipment in the area.
  • a first correspondence table used to characterize the correspondence between the value range of the sum of power demands of the environmental load equipment and the first number of electric bicycles to be determined may be preset. Then, query the first number of electric non-motor vehicles that should be determined corresponding to the sum of power demands of the environmental load equipment in the area within the first preset time period in the above-mentioned first correspondence table. Finally, among the candidate discharged electric bicycles, the top M candidate discharged electric bicycles with the largest current remaining power are selected as the first electric bicycles.
  • M is the number of the first electric non-motor vehicle that should be determined from the above query.
  • step 30112 may also be steps 301121 to 301125 as shown in FIG. 3D:
  • Step 301121 determine the total estimated power consumption of each environmental load device within the first preset time period in the future.
  • the technical personnel may manually specify the sum of the expected power consumption of each environmental load device in the area within the first preset time period in the future according to the actual situation.
  • the estimated total power consumption of each environmental load device in the area within the first preset time period in the future often follows the historical law, it can also be based on the history of each environmental load device within the second preset time period before the current time
  • the electricity consumption record determines the total estimated electricity consumption of each environmental load device within a first preset time period in the future.
  • the historical electricity consumption records of each environmental load device may include historical dates, historical date categories (for example, historical date categories may include weekdays, weekends, and holidays), historical time periods, and historical period categories (for example, historical period categories may include daytime time period and night time period) and the total power consumption of historical periods.
  • the management server can first generate a second correspondence table according to the historical power consumption records of each environmental load device within a second preset time period before the current time, and the second correspondence table is used to represent both the historical date category and the historical time period category. The corresponding relationship with the sum of historical power consumption. Then, determine the future date category and the future time period category corresponding to the time period within the first preset time period after the current time. Finally, query the sum of historical power consumption corresponding to both the determined future date category and the future time period category in the above-mentioned second correspondence table, and use the sum of historical power consumption obtained from the query as the first forecast of each environmental load device in the future. The total estimated power consumption within the set time.
  • the total estimated power consumption of each environmental load device in the area can be predicted according to the historical power consumption records within the second preset time before the current time.
  • the historical power consumption of the load device changes, real-time Updating the estimated total power consumption of the environmental load devices within the first preset time period in the future, thereby improving the accuracy of predicting the total power consumption of the environmental load devices within the first preset time period in the future.
  • Step 301122 determine the total dischargeable electric quantity of each candidate discharge electric non-motor vehicle.
  • the dischargeable electric quantity of each candidate discharge electric bicycle is the difference between the current remaining electric quantity of the corresponding candidate discharge electric bicycle minus the preset electric quantity threshold.
  • the difference between the current remaining power of the candidate discharging electric non-motor vehicle minus the preset power threshold is positive.
  • the dischargeable electric quantity of the candidate electric non-motor vehicle is corresponding The difference between the current remaining power of the candidate discharge electric non-motor vehicle minus the larger one of the reserved power and the preset power threshold.
  • Step 301123 determine whether the total dischargeable electricity is greater than the estimated total electricity consumption.
  • step 301124 If it is determined that it is not greater than, go to step 301124 for execution.
  • step 301125 If determined to be greater than, go to step 301125 for execution.
  • each candidate electric bicycle for discharge is determined as the first electric bicycle to start external discharge operation.
  • each candidate discharge electric non-motor vehicle can be determined as the first electric non-motor vehicle to start the external discharge operation, so as to try to meet the power demand of each environmental load device in the area within the first preset time period in the future.
  • Step 301125 sort the dischargeable electric quantity of each candidate discharge electric non-motor vehicle within the first preset time period in the future, and determine the N candidate discharge electric non-motor vehicles before the sorting as the ones to start the external discharge operation The first electric non-motorized vehicle.
  • step 301123 If it is determined in step 301123 that the total dischargeable electricity is greater than the estimated total electricity consumption, the dischargeable electricity of each candidate discharge electric bicycle is sufficient to meet the electricity demand of each environmental load device in the area within the first preset time period in the future. Therefore, it is possible to sort the dischargeable electricity of each candidate discharge electric non-motor vehicle within the first preset time period in the future, and determine the top N candidate discharge electric non-motor vehicles as the ones to start the external discharge operation.
  • the first electric non-motor vehicle where N is a positive integer.
  • the total dischargeable electricity of the first N candidate discharge electric non-motor vehicles before sorting is greater than the total expected power consumption within the first preset time period in the future, and the (N-1) candidate discharge electric non-motor vehicles before the sorting are The sum of the dischargeable electricity in the first time period is not greater than the sum of the expected electricity consumption. That is, select N of the candidate discharge electric non-motor vehicles that can discharge the largest amount of electricity in the future preset first time period as the first electric non-motor vehicle, so as to ensure that the remaining power of each candidate discharge electric non-motor vehicle is relatively large, The basic driving function that ensures that the candidate discharge electric non-motor vehicle can travel the first preset distance under the action of electricity at any time.
  • the discharge monitoring operation when the discharge monitoring operation is performed in real time next time, it is possible to reduce the number of switching from the second electric bicycle that is currently in the external discharge state to the second electric bicycle that stops the external discharge operation, or reduce the number of electric bicycles that are not currently in the external discharge state.
  • the electric non-motorized vehicle is switched to the first electric non-motorized vehicle that starts the external discharge operation, which reduces the operational complexity caused by frequent switching and can reduce the power loss that may be caused by the switching operation.
  • step 30112 the first electric bicycle that is about to start the external discharge operation can be determined.
  • Step 30113 Among the electric non-motor vehicles, the electric non-motor vehicles that are currently in the external discharge state and meet at least one condition in the discharge stop condition group are determined as the second electric non-motor vehicles that stop the external discharge operation.
  • the corresponding electric non-motor vehicle is determined as the second electric non-motor vehicle performing the operation of stopping external discharge. That is, if the electric non-motor vehicle is currently in the external discharge state and meets at least one condition in the discharge stop condition group, then the electric non-motor vehicle will be determined as the second electric non-motor vehicle that stops the external discharge operation, that is, the second electric non-motor vehicle. Electric non-motor vehicles can stop the external discharge operation currently being performed.
  • the discharge stop condition group may include: not currently in the external discharge parking area within the area, currently in a driving state, and the current remaining power is not greater than the preset power threshold.
  • the electric non-motor vehicle If the electric non-motor vehicle is currently in the state of external discharge, and the electric non-motor vehicle is not in the external discharge parking area within the area, it means that the electric non-motor vehicle cannot discharge the electric energy generated by the battery in the electric non-motor vehicle even if it is discharged externally. It is input to the environmental power lines in the area. Therefore, the electric non-motor vehicle should stop the external discharge operation to ensure that the electric energy discharged from the battery in the electric non-motor vehicle can be effectively transmitted to the environmental power lines in the area.
  • the electric non-motor vehicle If the electric non-motor vehicle is currently in the state of external discharge, and the electric non-motor vehicle is currently in the driving state, the electric non-motor vehicle can no longer continue to discharge to the outside, therefore, the electric non-motor vehicle should also stop the external discharge operation, in order to Avoid the electric energy discharged from the battery in the electric non-motor vehicle from being unable to be transmitted to the environmental power lines in the area.
  • the electric non-motor vehicle If the electric non-motor vehicle is currently in the state of external discharge, and the remaining power of the electric non-motor vehicle is not greater than the preset power threshold, it is not suitable for external discharge. If you continue to discharge to the outside, when the user uses the electric non-motor vehicle, the electric non-motor vehicle can travel The distance will not exceed the driving distance corresponding to the preset power threshold, so the user's travel needs cannot be guaranteed. Therefore, the electric non-motor vehicle should also stop the external discharge operation, so as to ensure the basic function of the electric non-motor vehicle to travel a certain distance.
  • the discharge stop condition group may further include: the current reservation state of the electric non-motor vehicle is reserved.
  • the electric bicycle is not suitable for external discharge.
  • the discharge stop condition group may also include the following conditions: the electric non-motor vehicle The current reservation status of the motor vehicle is reserved and the current remaining power of the electric non-motor vehicle is less than or equal to the larger power of the reservation required power and the preset power threshold, wherein the reserved power is based on the electric non-motor vehicle The power demand determined by the path length between the reserved destination address and the departure address of the train.
  • the remaining power in the electric non-motor vehicle can ensure that the user can reach the reserved destination from the reserved departure address. If the non-motor vehicle is reserved and the current remaining power of the electric non-motor vehicle is less than or equal to the larger power between the reserved power and the preset power threshold, it is no longer suitable for external discharge, and the external discharge operation should be stopped.
  • Step 3012 sending an external discharge command to each first electric non-motor vehicle, and sending an external discharge stop command to each second electric non-motor vehicle.
  • the external discharge instruction and the external discharge stop instruction may be distinguished by different signal forms such as current or voltage.
  • the management server can send an external discharge command to each first electric non-motor vehicle, and send an external discharge stop command to each second electric non-motor vehicle .
  • the management server can perform the discharge monitoring operation in real time, and send the external discharge command to each first electric bicycle, and send the external discharge stop command to each second electric bicycle.
  • step 302 the electric bicycle executes an external discharge operation in response to receiving an external discharge instruction from the management server.
  • the electric non-motor vehicle receives an external discharge command from the management server, it indicates that the electric non-motor vehicle is not in the external discharge state originally, and needs to be switched to the external discharge state at present, that is, the external discharge operation needs to be performed.
  • the external discharge operation may include converting at least part of the electrical energy in the battery of the electric non-motor vehicle into DC power, and transmitting the converted DC power to the local environmental power lines.
  • the control device in the electric non-motor vehicle can receive the external discharge instruction sent by the management server through the communication device.
  • control device can convert the direct current output by the battery into the acceptable input current of the regional environmental power line through the control of the DC-DC converter, and input it to the regional environmental power line through the external discharge interface, while the environmental power The line can provide electrical energy for environmental load equipment in the area. In this way, the electric energy in the battery in the electric non-motor vehicle can be provided to the environmental load equipment in the area.
  • the electric non-motor vehicle starts the external discharge operation, if it does not receive the external discharge stop command sent by the management server, it can always be in the external discharge state and continue to supply power to the environmental load equipment.
  • step 303 the electric bicycle stops performing the external discharge operation in response to receiving an instruction to stop external discharge from the management server.
  • the electric non-motor vehicle receives an instruction to stop external discharge from the management server, it indicates that the electric non-motor vehicle is originally in a state of external discharge, and currently needs to stop external discharge, that is, it needs to stop performing external discharge operations.
  • the above sequence flow 300 may also include the following steps 304 to 306:
  • Step 304 the management server monitors the current location of each electric bicycle in real time.
  • the management server can monitor the current position of each electric bicycle in real time through the positioning device and the communication device installed in each electric bicycle.
  • Step 305 the management server sends a first stop driving instruction to each electric non-motor vehicle outside the area in response to detecting that there is an out-of-area electric non-motor vehicle that is currently in an electric driving state and located outside the area among the electric non-motor vehicles; or In response to detecting that there is an electric non-motorized vehicle in the electric driving state and located outside the non-motorized lane in the area, a second stop driving instruction is sent to each electric non-motorized vehicle outside the lane.
  • each electric non-motor vehicle in the area belongs to the area and is managed by the area, the electric non-motor vehicles in the area should drive in the area, so the management server can detect that there are electric non-motor vehicles in the current driving state And in the case of an out-of-area electric bicycle outside the area, a first stop drive command is sent to each out-of-area electric bicycle to prevent the above-mentioned out-of-area electric bicycle from driving a long distance outside the area.
  • the location of the non-motorized lanes in the area can be stored in the management server, and the management server can also detect that there are electric non-motorized vehicles outside the lanes in the area that are currently in the electric driving state and located outside the non-motorized lanes in the area. In the case of a motor vehicle, a second stop driving instruction is sent to the electric non-motor vehicles outside each lane.
  • step 306 the electric non-motor vehicle sets the electric non-motor vehicle in a non-electric drive state in response to receiving the first stop driving instruction from the management server.
  • the electric non-motor vehicle can set the electric non-motor vehicle to be powered off through the control device. drive status.
  • the control device will not control the battery to pass the internal
  • the discharge interface drives the electric motor, that is, the electric bicycle will not respond to the electric driving operation triggered by the user.
  • the control device in the electric non-motor vehicle outside the area can also activate the alarm device to start the first alarm operation after the electric non-motor vehicle outside the area is in a non-electric drive state.
  • the warning device may include a warning light (for example, the warning device may be set within the observable range of the user when riding an electric bicycle, and the warning device may be, for example, a red warning light) and/or a warning sounding device.
  • the first warning operation may include flashing the warning light according to a first preset warning flashing rule.
  • the alarm device includes an alarm sounding device
  • the first alarm operation may include the alarm device emitting a first preset alarm sound.
  • the duration of the first alarm operation may be greater than or equal to the third preset duration, for example, at least two minutes is required to remind the user to stop riding outside the area and return the vehicle to the area.
  • Step 307 In response to receiving the second stop driving instruction from the management server, the electric non-motor vehicle sets the electric non-motor vehicle to a non-electrically driven state.
  • the control device in the electric non-motorized vehicle outside the lane only sets the electric non-motorized vehicle outside the lane to a non-electric drive state, that is, it only makes the lane
  • the electric non-motor vehicle outside the lane no longer responds to the user's electric driving operation, but the user of the electric non-motor vehicle outside the lane can still continue driving through the pedals.
  • the electric non-motor vehicle in the lane may continue to drive.
  • Driving outside the non-motorized lane. For this reason, the electric non-motorized vehicle outside the driveway can also start the wherein alarm device to open the alarm operation after stopping the driving of its own motor.
  • the alarm device may include a warning light (for example, a warning light, such as a red warning light, may be set within the observable range of the user when riding an electric bicycle) and/or an alarm sounding device.
  • the second warning operation may include flashing the warning light according to a second preset warning flashing rule.
  • the second alarm operation may include the alarm device emitting a second preset alarm sound.
  • the duration of the second alarm operation may be greater than or equal to the fourth preset duration, for example, at least one minute is required to remind the user to stop riding outside the non-motorized lane, but to drive the vehicle into the non-motorized lane within the area.
  • the above sequence flow 300 may also include the following steps 308 and 309:
  • Step 308 In response to monitoring that there are electric non-motorized vehicles in the return area that are currently in a non-electrically driven state and enter the area from outside the area, the management server sends a start-up drive instruction to each electric non-motor vehicle in the return area ; Or, in response to monitoring that there are electric non-motor vehicles in the return lane that are currently in a non-electrically driven driving state and enter the non-motor vehicle lane in the area from outside the non-motor vehicle lane in the area, electric non-motor vehicles in the return lane to each electric non-motor vehicle The non-motor vehicle sends a starting driving command.
  • the management server can monitor the current position of each electric non-motorized vehicle in real time, if it detects that there is an electric non-motorized vehicle in the return area that is currently in a non-electrically driven state and enters the area from outside the area, indicate the return area Electric non-motorized vehicles are moved from outside the area (for example, moved under the push or pedaling of users or area staff, or transported by electric non-motorized vehicle recycling vehicles) into the area. At this time, the electric non-motor vehicle in the return area can be switched from the non-electric drive state to the electric drive state, so the management server can send the start driving instruction to each electric non-motor vehicle in the return area.
  • the management server can also monitor the current position of each electric non-motorized vehicle in real time.
  • Lane electric non-motor vehicle indicating that the return-lane electric non-motor vehicle moves from outside the non-motor vehicle lane in the area (for example, it is moved under the push or pedaling of users or regional staff, and is transported by electric non-motor vehicle recycling vehicles was moved) to the non-motor vehicle lane.
  • the electric non-motorized vehicle in the return lane can be switched from the non-electrically driven state to the electric-driven state, so the management server can send an instruction to start driving to each electric non-motorized vehicle in the return area.
  • step 309 the electric non-motor vehicle is set to be in a power-drivable state in response to receiving the starting driving command from the management server.
  • the electric non-motor vehicle can set the electric non-motor vehicle to the electric driving state through the control device.
  • the control device can control the battery to discharge
  • the interface drives the motor to achieve the purpose of the overall movement of the electric non-motor vehicle, that is, the electric non-motor vehicle can normally respond to the electric driving operation triggered by the user.
  • the electric quantity may represent the amount of electric charge carried by the object, and the unit may be Coulomb (symbol is C). Electricity can also refer to the amount of electrical energy required by electrical equipment, also known as electrical energy or electrical work.
  • the unit of electrical energy may be kilowatt-hour (kW ⁇ h).
  • the preset power threshold may be a power value, or may be a ratio of the preset power.
  • FIG. 4 shows a schematic diagram of a low-carbon zone 400 provided with a zone electric non-motor vehicle energy control system.
  • the low-carbon area 400 includes a plurality of buildings 410 .
  • a non-motor vehicle lane 420 is provided on the periphery of a plurality of buildings 410 .
  • the non-motorized vehicle lane 420 is used to provide electric bicycles 200 to drive independently and smoothly.
  • a corresponding charging parking area 430 is provided on the outside of each building 410 near the non-motor vehicle lane 420 .
  • a plurality of electric bicycles 200 are parked in each charging parking area 430 .
  • a solar energy conversion device 440 is also arranged on or near the top of the charging parking area 430.
  • the solar energy converting device 440 arranged near the charging parking area 430 can convert light energy into electrical energy to supply the charging parking area 430.
  • In-area power grid 431, charging pile 432 or power exchange station 433, and then the electric bicycle 200 parked in the charging parking area can choose to be charged by the in-area power grid 431, charging pile 432 or power exchange station 433 near the charging parking area 430 .
  • a solar panel 441 is extended on one side of the non-motorized roadway 420.
  • the solar panel on the side of the non-motorized roadway 420 can convert solar energy into electrical energy and supply it to the wireless system installed on the other side of the non-motorized roadway 420.
  • charging unit 140 When the electric non-motor vehicle 200 is driving on the non-motor vehicle lane 420, the wireless charging unit 140 can charge the electric non-motor vehicle 200 in a non-contact manner, that is, the electric non-motor vehicle 200 can be charged while driving, and the charging efficiency can be improved.
  • Regional residents can use electric bicycles 200 to travel within the region. For example, residents in the upper left building 410 in FIG. 200 is parked in the charging parking area 430 and enters the lower right building 410 .
  • the area 400 also uses the electric bicycle 200 as an energy storage medium to supply power to the environmental load equipment in the area 400 .
  • the specific explanation is as follows:
  • Each electric bicycle 200 in the area 400 communicates with the management server 110 .
  • the management server and the electric non-motorized vehicles can realize the sequence flow 300 shown in FIG.
  • the electric energy stored in the non-motor vehicle 200 and converted by the solar conversion device 440 is output to the environmental power line (not shown in FIG. 4 ) in the area 400, and provides electric energy to each
  • the environmental load device 450 for example, the environmental load device 450 may be an environmental street lamp or a corridor lamp in the area.
  • a large-scale energy storage medium can be formed and the energy storage capacity can be greatly improved.
  • the efficiency of electric energy conversion can be improved, the loss of electric energy can be reduced, and the basic travel function of each electric non-motor vehicle can be guaranteed.

Abstract

本公开提供了区域电动非机动车能源控制系统,通过在区域内分布设置多个电动非机动车,并由清洁能源转换装置对电动非机动车进行充电,且通过利用电动非机动车作为电能的分布式储能载体,由管理服务器对区域内电动非机动车的能源进行统一实时监控,实时根据区域内各电动非机动车的当前状态信息以及区域内环境负载设备的电量需求信息,确定区域内哪些当前未对外放电的电动非机动车要启动对外放电,而哪些电动非机动车当前正在对外放电的电动非机动车要停止对外放电,进而可达到实时对区域内电动非机动车中电池储能进行统一控制、管理、分配的目的,实现利用电动非机动车进行储能并释放到区域内环境负载设备,达到节能减排的效果。

Description

区域电动非机动车能源控制系统 技术领域
本公开涉及新能源技术领域,具体涉及区域电动非机动车能源控制系统。
背景技术
伴随国家“双碳”战略的有序推进,即2030年达到“碳达峰”,2060年实现“碳中和”,低碳城市、低碳社区、低碳校园、低碳公园、低碳园区、低碳出行等概念逐渐成为热点议题,城镇建设工作正在逐步探索向全面绿色低碳发展转型。作为相对封闭和统一管理的区域的低碳化,对于“双碳”战略的顺利推进具有重要意义。
区域内居民利用电动非机动车出行非常方便。目前区域内电动非机动车大多为个体零散分布状态,区域内电动非机动车电池中的储能也仅用于居民出行。
发明内容
本公开的目的在于提出一种区域电动非机动车能源控制系统,通过对归属区域的电动非机动车进行统一管理调度,以实现将区域内电动非机动车作为分布式储能的媒介,将区域电动非机动车电池中储存的电能对外放电供给区域环境负载设备,可减少区域环境负载设备的用电成本,提高能源利用效率的效果。
根据本公开的第一方面,提供给了一种区域电动非机动车能源控制系统,包括:清洁能源转换装置、管理服务器和与所述管理服务器通信连接、且由区域统一管理的至少两个电动非机动车,其中:
所述清洁能源转换装置用于将电能以外的清洁能源转换为电能后对各所述电动非机动车的电池充电,所述清洁能源为太阳能或者风能;
所述管理服务器被配置为实时执行以下放电监测操作:根据各所述电动非机动车的当前状态信息以及所述区域内环境负载设备的电量需求信息,在各所述电动非机动车中确定启动对外放电操作的第一电动非机动车和停止对外放电操作的第二电动非机动车,向各所述第一电动非机动车发送对外放电指令,以及向各所述第二电动非机动车发送停止对外放电指令;
各所述电动非机动车被配置为:响应于从所述管理服务器收到所述对外放电指令,执行对外放电操作,所述对外放电操作包括将所述电动非机动车内电池中的至少部分电能转换成直流电,以及将转换后的直流电传输至所述区域的环境用电线路,所述环境用电线路为所述区域内环境负载设备提供电能;以及响应于从所述管理服务器收到所述停止对外放电指令,停止执行所述对外放电操作。
在一些可选的实施方式中,所述区域内设置有非机动车道;以及
所述清洁能源转换装置包括设置在所述非机动车道之上或者旁侧的至少一个能量转换单元。
在一些可选的实施方式中,所述至少一个能量转换单元沿所述非机动车道延伸的长度总和为预设长度。
在一些可选的实施方式中,所述区域电动非机动车能源控制系统还包括用于以非接触方式向所述电动非机动车充电的至少一个无线充电单元,所述无线充电单元设置于所述非机动车道周围。
在一些可选的实施方式中,所述电动非机动车内设置有用于确定所述电动非机动车当前位置的定位装置;以及所述电动非机动车的当前状态信息包括以下至少一项:所述电动非机动车的当前行驶状态、当前对外放电状态、当前剩余电量和当前位置。
在一些可选的实施方式中,所述管理服务器还被配置为:实时监测各所述电动非机动车的当前位置;响应于监测到各所述电动非机动车中存在当前处于电力驱动行驶状态且位于所述区域以外的区域外电动非机动车,向各所述区域外电动非机动车发送第一停止驱动指令;或者,响应于监测到各所述电动非机动车中存在当前处于电力驱动行驶状态且位于所述区域内非机动车道以外的车道外电动非机动车时,向各所述车道外电动非机动车发送第二停止驱动指令;
各所述电动非机动车还被配置为:响应于从所述管理服务器收到所述第一停止驱动指令,将所述电动非机动车设置为不可电力驱动状态;响应于从所述管理服务器收到所述第二停止驱动指令,将所述电动非机动车设置为不可电力驱动状态。
在一些可选的实施方式中,所述根据各所述电动非机动车的当前状态信息以及所述区域内环境负载设备的电量需求信息,在各所述电动非机动车中确定启动对外放电操作的第一电动非机动车和停止对外放电操作的第二电动非机动车,包括:
将各所述电动非机动车中满足放电条件组中所有条件的电动非机动车确定为候选放电电动非机动车,基于所述区域内环境负载设备的电量需求信息,在各所述候选放电电动非机动车中确定启动对外放电操作的第一电动非机动车;
将各所述电动非机动车中当前处于对外放电状态且满足停止放电条件组中至少一个条件的电动非机动车确定为停止对外放电操作的第二电动非机动车。
在一些可选的实施方式中,所述放电条件组包括:当前位于所述区域内对外放电停放区,当前处于静止状态,当前未处于对外放电状态,以及当前剩余电量大于预设电量阈值;所述停止放电条件组包括:当前未处于所述区域内对外放电停放区,当前处于行驶状态,当前剩余电量不大于所述预设电量阈值;所述预设电量阈值基于所述电动非机动车在电力驱动下行驶第一预设距离所需电量确定。
在一些可选的实施方式中,所述基于所述区域内环境负载设备的电量需求信息,在各所述候选放电电动非机动车中确定启动对外放电操作的第一电动非机动车,包括:
确定各所述区域内环境负载设备在未来第一预设时长内的预计电量消耗总和;
确定各所述候选放电电动非机动车的可放电电量总和,其中,每个所述候选放电电动非机动车的可放电电量为相应候选放电电动非机动车的当前剩余电量减去所述预设电量阈值的差值;
确定所述可放电电量总和是否大于所述预计电量消耗总和;
响应于确定否,将各所述候选放电电动非机动车均确定为启动对外放电操作的第一电动非机动车;
响应于确定是,对各所述候选放电电动非机动车在未来所述预设第一时长内的可放电电量按照从大到小的排序,以及将排序前N个所述候选放电电动非机动车确定为启动对外放电操作的第一电动非机动车,其中,排序前N个所述候选放电电动非机动车在未来所述预设第一时长内的可放电电量总和大于所述预计电量消耗总和,且排序前(N-1)个所述候选放电电动非机动车在未来所述预设第一时长内的可放电电量总和不大于所述预计电量消耗总和,所述N为正整数。
在一些可选的实施方式中,所述确定各所述区域内环境负载设备在未来第一预设时长内的预计电量消耗总和,包括:
根据各所述区域内环境负载设备在当前时间之前第二预设时长内的历史电量消耗记录,确定各所述区域内环境负载设备在未来所述第一预设时长内的预计电量消耗总和。
在一些可选的实施方式中,所述电动非机动车的当前状态信息还包括所述电动非机动车的当前预约状态,以及所述放电条件组还包括当前预约状态为无预约,所述停止放电条件组还包括当前预约状态为有预约。
在一些可选的实施方式中,所述电动非机动车的当前状态信息还包括所述电动非机动车的当前预约状态和当前预约所述电动非机动车的预约用户标识、预约出发地址和目的地址时,以及所述放电条件组还包括以下条件:所述电动非机动车的当前预约状态为无预约或者所述电动非机动车的当前剩余电量大于预约所需电量和预设电量阈值二者中的较大电量,其中,所述预约所需电量为根据所述电动非机动车的预约目的地址与出发地址之间的路径长度确定的电量需求。
区域作为相对封闭且可统一管理的区域,若可将区域内电动非机动车电池中的储能进行统一控制管理,将更加有助于利用电动非机动车电池所储存的电能,进而加快实现低碳目标。为实现区域低碳化,本公开提供的区域电动非机动车能源控制系统,可应用于一相对封闭且可统一管理的区域,在区域内通过分布设置多个电动非机动车,以方便区域内用户的出行,并由清洁能源转换装置对电动非机动车进行充电,利用电动非机动车作为电能的分布式储能载体,由管理服务器对区域内电动非机动车的能源进行统一实时监控,实时根据区域内各电动非机动车的当前状态信息以及区域内环境负载设备的电量需求信息,确定区域内哪些当前未对外放电的电动非机动车要启动对外放电,而哪些电动非机动车当前正在对外放电的电动非机动车要停止对外放电,进而可达到实时对区域内电动非机动车中电池储能进行统一控制、管理、分配的目的,实现利用电动非机动车进行储能并释放到区域内环境负载设备,达到节能减排的效果。电动非机动车还能够满足区域内用户的出行需求,有利于减少区域内碳排放和引导用户的低碳生活行为,从而实现区域低碳化。
附图说明
通过阅读参照以下附图所作的对非限制性实施例所作的详细描述,本公开的其它特征、目的和优点将会变得更明显:
图1是根据本公开的区域电动非机动车能源控制系统的一个实施例10的结构示意图;
图2是根据本公开的电动非机动车的一个实施例200的结构示意图;
图3A是根据本公开的区域电动非机动车能源控制系统时序流程的一个实施例300的时序图;
图3B是根据本公开图3A所示的时序300中步骤301的一个实施例的分解流程图;
图3C是根据本公开图3B所示的步骤301中步骤3011的一个实施例的分解流程图;
图3D是根据本公开图3C所示的步骤3011中步骤30112的一个实施例的分解流程图;
图4是根据本公开的设置有区域电动非机动车能源控制系统的低碳区域一个实施例400的示意图。
具体实施方式
下面结合附图和实施例对本公开作进一步的详细说明。可以理解的是,此处所描述的具体实施例仅仅用于解释相关发明,而非对该发明的限定。另外还需要说明的是,为了便于描述,附图中仅示出了与有关发明相关的部分。
在本公开的描述中,需要说明的是,术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系,仅是为了便于描述本公开和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本公开的限制。此外,术语“第一”、“第二”、“第三”仅用于描述目的,而不能理解为指示或暗示相对重要性。
在本公开的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”等应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本公开中的具体含义。
在本公开的描述中,需要说明的是,在不冲突的情况下,本公开中的实施例及实施例中的特征可以相互组合。
图1示出了根据本公开的区域电动非机动车能源控制系统的一个实施例10。如图1所示,区域电动非机动车能源控制系统10可以包括清洁能源转换装置130、管理服务器110、网络120和与管理服务器110通过网络120通信连接的至少两个电动非机动车200。
这里,区域可以是指相对独立并且具有一定范围的地块且具有统一管理的特点,例如可以是居住区域、公园、校园、各类园区(科技园区、工业园区、商务园区)等。
清洁能源转换装置130用于将电能以外的清洁能源转换为电能后对各电动非机动车200的电池充电。
需要说明的是,清洁能源转换装置130可以利用转化的电能直接向电动非机动车200充电,也可以先将转化的电能存储起来,再向电动非机动车200充电。
采用清洁能源对区域内电动非机动车充电,再在适合的时候将电动非机动车中存储的电能对外释放给区域内的环境负载设备,可以实现在自然条件适合清洁能源转化的时候将电能存储在电动非机动车中,在自然条件不适合能源转化的时候,电动非机动车电池中存储的电能还能对环境负载设备供电,减少了清洁能源储存所需的电池投入,可提高能源利用率,且低碳环保。另外相对于现有区域内环境负载设备大多使用商业电而言,清洁能源用电成本更低,最终减少了区域内公共服务用电设备的用电成本。
电动非机动车200被配置为在区域内运行、归属区域管理者统一管理。
可选地,管理服务器110可以设置于区域内。或者,可选地,管理服务器110也可以设置于区域外,例如,管理服务器110可以为云服务器。
电动非机动车200可以是由电力辅助驱动的两轮电动非机动车、电动三轮车、电动滑板车、电动平衡车。或者,电动非机动车200也可以是各种电动老年代步车或者区域内电动观光车等。又或者,电动非机动车200还可以是各种电动水上移动工具,比如电动船。
网络120用以在管理服务器110和电动非机动车200之间提供通信链路的介质。网络120可以包括各种连接类型,例如有线、无线通信链路或者光纤电缆等等。相应地,管理服务器110与电动非机动车200之间的通信方式可以是有线通信也可以是无线通信,可以是直接通信也可以是间接通信。
管理服务器110可以是提供各种服务的服务器,例如通过与电动非机动车200进行通信以实现对电动非机动车200的对外放电进行管理的后台服务器。
需要说明的是,管理服务器110可以是硬件,也可以是软件。当管理服务器110为硬件时,可以实现成多个服务器组成的分布式服务器集群,也可以实现成单个服务器。当管理服务器110为软件时,可以实现成多个软件或软件模块(例如用来提供电动非机动车管理服务),也可以实现成单个软件或软件模块。在此不做具体限定。
应该理解,图1中的清洁能源转换装置、电动非机动车、网络和管理服务器的数目仅仅是示意性的。根据实现需要,可以具有任意大于等于两辆的电动非机动车、任意数目的网络和管理服务器。
下面参考图2,图2是根据本公开的电动非机动车的一个实施例200的结构示意图。
如图2所示,电动非机动车200可以包括充电接口201、电池202、直流-直流转换器(DC-DC转换器)203、对外放电接口204、对内放电接口205、控制装置206、驱动装置207、电动机(马达)208、行走装置209和通信装置210。
电池202可通过充电接口201被充电。即,电动非机动车200的充电接口201可以可拆卸地连接到上述清洁能源转换装置130,进而上述清洁能源转换装置130转换后的电能可以通过电动非机动车200的充电接口201传输给相应电池202进行电能存储。可选地,清洁能源可以为电能或风能。即,清洁能源转换装置130可以为太阳能转换装置或者风能转换装置。
在一种实现方式中,对电池202进行充电的充电装置可设置于电动非机动车200内部,在另一种实现方式中,对电池202进行充电的充电装置也可设置于电动非机动车200外部。而上述充电装置可以是把交流电转换成电池202可接受电压并经充电接口201输入给电池202的交流-直流转换器。例如,清洁能源转换装置130转换后的电流转换成交流电后输入区域内电网,区域内电网再提供交流电给电动非机动车200的充电接口201。对电池202进行充电的充电装置还可以是把直流电转换成电池202可接受电压并经充电接口201输入给电池202的直流-直流转换器。例如,清洁能源转换装置130转换后的直流电输入区域内充电桩,区域内充电桩再提供直流电给电动非机动车200的充电接口201。
电动非机动车200的充电接口201可以可拆卸地连接到区域内电网、充电桩或换电站,进而上述区域内电网、充电桩或者换电站的输出电能可以通过电动非机动车200的充电接口201传输给相应电池202进行存储。
可选地,可以在区域内设置专门停放电动非机动车并可对电动非机动车进行充电的充电停放区。充电停放区的数量可以是至少一个。每个充电停放区可以设置有相应的区域内电网、充电桩或者换电站。
例如,可以根据区域内人们的出行习惯,就近设置充电停放区。例如,对于社区,可以在社区门口、单元楼门口等位置设置充电停放区,以满足居住者从单元楼门口到社区门口的出行需求。
电池202输出的电流可通过DC-DC转换器203转换为直流电后通过对外放电接口204对外放电。这里对外放电是指对电动非机动车200以外的电力线路或者负载设备放电。可以理解的是,电池202除可对外放电外,还可通过对内放电接口205对电动非机动车200内的需电力驱动的器件进行对内放电。例如,电池202对内放电产生的电力可提供给驱动装置207以驱动电动机208,进而行走装置209在电动机208的带动下转动以实现电动非机动车200的整体移动。电池202放电产生的电力还可提供给控制装置206和通信装置210。
可以理解的是,电动非机动车200中还可以包括其他部件,例如可以包括但不限于灯光部件、发声部件、刹车部件等,而电池202对内放电产生的电力还可以提供给电动非机动车200中其他需要电力的部件,例如灯光部件、发声部件等。
区域内还可设置有环境用电线路和环境负载设备。其中,环境用电线路可以是区域内部用于为环境负载设备提供电能的电力线路。
电动非机动车200的对外放电接口204可以连接到区域内环境用电线路以实现将电动非机动车200中电池202放电产生的直流电输入给环境用电线路,并通过环境用电线路将直流电提供给区域内环境负载设备。这里,环境负载设备可以是指区域内的公共服务用电设备。例如,环境负载设备可以包括区域内公共服务照明设备、充电桩、换电站、电梯设备、车库设备、公共插座的用电设备、清洗设备、污水泵、深水泵或者消防设备等。照明设备,例如是区域中的路灯、楼道内的照明灯和应急灯、车库中的照明灯和应急灯等。车库设备,例如是车库的电动门、计费设备、升降设备等。对于公园而言,环境负载设备还可以是公园内游乐设施、公园或校园内餐厅中的各种餐饮用电设备(比如,电蒸箱、电烤箱、吸油烟机等)。
现行区域内公共服务用电设备通常使用商业电,用电成本较高。本公开中利用区域内电动非机动车中储存的、由清洁能源转换的电能为公共服务用电设备供电,能够大大降低公共服务用电设备的用电成本。
可以理解的是,实践中,由于环境用电线路输出的电压和电流可能与环境负载设备的输入电压和电流不符,为此,在环境用电线路和环境负载设备之间可相应设置不同的电压和/或电流转换器,以实现环境用电线路为区域内环境负载设备提供电能。
控制装置206可控制电池202输出的电流经由DC-DC转换器203转换为直流后通过对外放电接口204对外放电,也可控制电池202输出的电流经由对内放电接口205提供给电动非机动车200内部的各个需电能驱动的部件(例如,控制装置206、驱动装置207、电动机208和通信装置210等)。
控制装置206可以与通信装置210电连接,以实现与管理服务器110进行通信,并通过通信装置210接收管理服务器110发送的指令,进而控制装置206可以解析并执行收到的指令。通信装置210例如可以是有线网络通信装置或者无线网络通信装置。
本实施例中的电动非机动车200可以是共享电动非机动车,其车身可贴附有车辆标识(例如,车辆身份编码、车辆身份条码、车辆身份二维码等)和车锁,用户可以通过提供车辆标识(例如,输入车辆身份编码,或者扫描车辆身份条码或二维码)和鉴权(例如,支付相应费用或提供区域授权用户信息)后解锁并使用电动非机动车200。
在一些可选的实施方式中,区域内可设置有非机动车道,而电动非机动车200可以在非机动车道上行驶,以实现人车分流。
可选地,在区域内设置有非机动车道时,区域电动非机动车能源控制系统10中清洁能源转换装置130还可以包括设置在非机动车道之上或者旁侧的至少一个能量转换单元。
这里,能量转换单元例如可以是太阳能电池板。现有的太阳能电池板通常设置在停车棚棚顶等位置上,属于“点分布”,限制了光伏发电的面积。而将太阳能电池板设置在非机动车道之上或旁侧,可以将电阳能电池板的“点分布”转化为“线分布”,有效增加光伏发电的面积。另外,较佳地,能量转换单元可以沿非机动车道延伸,且各能量转换单元非机动车道延伸的长度总和可以为预设长度。这里预设长度可以根据区域内各电动非机动车的电池容量以及区域内环境负载设备所需电量之和而确定。即,尽量以太阳能或风能等清洁能源来提供区域内电动非机动车和环境负载设备所需电量,节能减碳,并且节省从电网购电成本,实现区域内电量自给自足。
类似地,在清洁能源为风能的情况下,能量转换单元可以是风能发电站。也可以将风能发电站沿非机动车道之上或者旁侧设置,可选地,风能发电站沿非机动车道延伸的长度总和也可以为预设长度。
在一些可选的实施方式中,区域电动非机动车能源控制系统10还可以包括用于以非接触方式向电动非机动车200充电的至少一个无线充电单元140,无线充电单元140可设置于非机动车道周围。这里,无线充电单元140可以采用任何现在已知或未来开发的无线充电技术,本公开对此不做具体限定。这样,在电动非机动车200行驶在非机动车道之上的过程中,无线充电单元140可以对电动非机动车200进行充电,从而提高对电动非机动车200进行充电的充电效率。另外,可选地,无线充电单元140可以与清洁能源转换装置130电连接,以实现将清洁能源转换装置130产生的电能供给无线充电单元140,进而实现通过清洁能源对电动非机动车200进行无线充电。
在一些可选的实施方式中,电动非机动车200还可设置有用于确定电动非机动车200当前位置的定位装置211。相应地,管理服务器110可以通过电动非机动车200中的通信装置210获取各电动非机动车200的当前位置,以实现对归管理服务器110管理的各电动非机动车200的当前位置进行实时监控。
继续参考图3A,其示出了根据本公开的区域电动非机动车能源控制系统的一个实施例的时序流程300,该时序流程300可应用于如图1所示的区域电动非机动车能源控制系统10。该时序流程300包括以下步骤:
步骤301,管理服务器实时执行放电监测操作。
这里,管理服务器可以实时执行放电监测操作。其中,放电监测操作可以包括如图3B所示的步骤3011和步骤3012。
步骤3011,根据各电动非机动车的当前状态信息以及区域内环境负载设备的电量需求信息,在各电动非机动车中确定启动对外放电操作的第一电动非机动车和停止对外放电操作的第二电动非机动车。
管理服务器负责管理的区域内各电动非机动车当前可能处于各种状态。为了实时对区域内各电动非机动车进行统一管理和对外放电的调度,管理服务器可实时获取各电动非机动车的当前状态信息。
这里,电动非机动车的当前状态信息可以包括但不限于电动非机动车的各种产品硬件属性参数信息、当前工作及运行状态信息。
可选地,电动非机动车的当前状态信息可以包括电动非机动车的当前行驶状态、当前对外放电状态和当前剩余电量。
其中,电动非机动车的当前行驶状态可以为行驶状态或静止状态。
电动非机动车的当前对外放电状态可以为对外放电状态或未对外放电状态。其中,对外放电状态用于表征电动非机动车当前正在对电动非机动车外部(例如,区域内环境用电线路或区域内环境负载设备)放电。未对外放电状态用于表征电动非机动车当前没有对电动非机动车外部(例如,区域内环境用电线路或区域内环境负载设备)放电。
电动非机动车的当前剩余电量用于表征电动非机动车中电池的剩余电量。
可选地,电动非机动车的当前状态信息还可以包括电动非机动车的当前预约状态。电动非机动车的当前预约状态可以为有预约或无预约。
可选地,电动非机动车的当前状态信息还可以包括当前预约电动非机动车的预约用户标识、预约出发地址和目的地址。
实践中,区域内用户可以通过以下方式预约电动非机动车:
用户可以指定电动非机动车并填写相应预约信息以实现预约电动非机动车。在用户预约电动非机动车后,可以将用户指定预约的电动非机动车的当前预约状态设置为有预约,并相应设置该电动非机动车的预 约信息。例如,用户可以通过使用终端设备(例如,智能手机),利用其上安装的电动非机动车管理类应用或者访问指定的电动非机动车管理类网页,扫描电动非机动车上张贴的二维码指定电动非机动车。
用户也可以不指定具体的电动非机动车进行预约电动非机动车,而只需填写预约信息。可选地,用户可指定电动非机动车的车型,比如是电动自行车还是电动三轮车。管理服务器可以根据用户填写的预约信息,或者在用户指定车型的情况下,根据预约信息以及车型信息,在区域内符合条件的电动非机动车中确定用户所预约的电动非机动车,并将所确定的电动非机动车的当前预约状态设置为有预约,并相应设置该电动非机动车的预约信息。可选地,在区域电动非机动车能源控制系统的电动非机动车中设置有定位装置时,电动非机动车的当前状态信息还可以包括电动非机动车的当前位置。
电动非机动车的当前位置用于表征电动非机动车的当前具体位置或者电动非机动车是否处于区域内。
区域内环境负载设备的电量需求信息可用于表征环境负载设备在未来第一预设时长内的电量需求。这里,第一预设时长可以是由技术人员根据实际需要预先设置的时长。
在本实施例中,管理服务器可以采用各种实现方式根据各电动非机动车的当前状态信息以及区域内环境负载设备的电量需求信息,在各电动非机动车中确定启动对外放电操作的第一电动非机动车和停止对外放电操作的第二电动非机动车。
例如,管理服务器可以按照预设确定规则,根据各电动非机动车的当前状态信息以及区域内环境负载设备在未来第一预设时长内的电量需求信息,在各电动非机动车中确定启动对外放电操作的第一电动非机动车和停止对外放电操作的第二电动非机动车。这里,预设确定规则可以是由技术人员根据区域内实际情况制定并保存在管理服务器中的、用于对各电动非机动车的当前状态信息以及区域内环境负载设备的电量需求信息进行计算的计算公式。可选地,第一预设时长可小于24小时。例如,第一预设时长可大于等于8小时且小于等于13小时。
在一些可选的实施方式中,步骤3011可以包括如图3C所示的步骤30111到步骤30113:
步骤30111,将各电动非机动车中满足放电条件组中所有条件的电动非机动车确定为候选放电电动非机动车。
这里,放电条件组可以包括由技术人员根据实际需要而预先设定并存储到管理服务器的至少一个放电条件。
在电动非机动车满足放电条件组中所有条件时,将相应电动非机动车确定为具备存在启动对外放电操作可能性的候选放电电动非机动车。
在一些可选的实现方式中,当电动非机动车的当前状态信息包括电动非机动车的当前行驶状态、当前对外放电状态和当前剩余电量时,放电条件组可以包括以下条件:当前处于静止状态,当前未处于对外放电状态,以及当前剩余电量不大于预设电量阈值。
即,只有在电动非机动车当前处于静止状态,未处于对外放电状态,以及当前剩余电量大于预设电量阈值时,才可能具备开启对外放电操作的可能性。
当电动非机动车处于行驶状态时,仅可放电给电动非机动车内部器件(例如,控制装置、驱动装置、行走装置、通信装置、灯光部件和发声部件等),但无法放电给电动非机动车外部,例如无法放电给区域内的环境用电线路。而在电动非机动车处于静止状态时,则可以放电给电动非机动车外部。因此,放电条件组应包括电动非机动车当前处于静止状态。
当电动非机动车当前处于对外放电状态时,表明电动非机动车已经处于对外部放电的状态,则不会对该电动非机动车再次启动对外放电操作。因此,放电条件组应包括电动非机动车当前未处于对外放电状态。
另外,当电动非机动车当前剩余电量不大于预设电量阈值时,表明电动非机动车中电池剩余电量已不多,为确保电动非机动车的基础出行需求,不适合再对外放电,即不适合对相应电动非机动车再次启动对外放电操作。因此,放电条件组应包括电动非机动车当前剩余电量不大于预设电量阈值。
可选地,这里预设电量阈值可以基于电动非机动车在电力驱动下行驶第一预设距离所需电量确定。即,如果电动非机动车的当前剩余电量低于预设电量阈值,则电动非机动车将无法行驶第一预设距离。因此,为了保证电动非机动车能够行驶至少第一预设距离,当电动非机动车的当前电量不大于预设电量阈值时,则不适合再向外放电。这里,第一预设距离可以是区域内最远两点间非机动车道行驶路径长度。进而,可确保区域内用户使用电动非机动车时,可以利用电动非机动车中的电能完成区域内最远两点间的行驶。
可选地,在电动非机动车的当前状态信息还包括当前位置时,放电条件组还可以包括:电动非机动车当前位于区域内对外放电停放区。
这里,考虑到区域会有其相应的区域规划,按照相应区域规划,区域内的对外放电停放区内可提供将该区域所停放的电动非机动车内电池对外放电产生的电能输入给区域内的环境用电线路。即,对外放电停放区内和/或对外放电停放区外第二预设距离范围内可设置有环境用电线路。
需要说明的是,对外放电停放区可以与充电停放区相同,或者部分相同,或者完全不同。
反之,当电动非机动车停放于对外放电停放区以外时,表明电动非机动车即使对外放电也无法将电动非机动车中电池对外放电产生的电能输入给区域内的环境用电线路。因此,放电条件组应包括电动非机动车当前位于区域内对外放电停放区。
综上,放电条件组可以包括:电动非机动车当前位于区域内对外放电停放区,当前处于静止状态,当前未处于对外放电状态,以及当前剩余电量大于预设电量阈值。
可选地,在电动非机动车的当前状态信息还包括当前预约状态时,放电条件组还可以包括:电动非机动车的当前预约状态为无预约。
即,只有在电动非机动车当前处于静止状态,未处于对外放电状态,当前剩余电量大于预设电量阈值,以及当前没有被预约时,才可能具备开启对外放电操作的可能性。
可选地,在电动非机动车的当前状态信息还包括当前预约状态以及当前预约电动非机动车的预约用户标识、预约出发地址和目的地址时,放电条件组还可以包括以下条件:电动非机动车的当前预约状态为无预约或者该电动非机动车的当前剩余电量大于预约所需电量和预设电量阈值二者中的较大电量,其中,预约所需电量为根据该电动非机动车的预约目的地址与出发地址之间的路径长度确定的电量需求。
也就是说,为了保证该电动非机动车能够在用户在预约时间使用该电动非机动车时,该电动非机动车内的剩余电量可以确保用户能够从预约出发地址到达预约目的地址,只有在电动非机动车当前处于静止状态,未处于对外放电状态,以及当前没有被预约或者该电动非机动车的当前剩余电量大于预约所需电量和预设电量阈值二者中的较大电量,才可能具备开启对外放电操作的可能性。
通过放电条件组可以确定具备成为第一电动非机动车进而执行对外放电操作可能性的候选放电电动非机动车。
步骤30112,基于区域内环境负载设备的电量需求信息,在各候选放电电动非机动车中确定启动对外放电操作的第一电动非机动车。
这里,可以采用各种实现方式基于区域内环境负载设备的电量需求信息,在步骤30111中所确定的各候选放电电动非机动车中确定启动对外放电操作的第一电动非机动车。
可选地,区域内环境负载设备所需电量较多,可以将候选放电电动非机动车中较多的候选放电电动非机动车确定为启动对外放电操作的第一电动非机动车,以对外释放较多电能。反之,若区域内环境负载设备所需电量较少,则可以将候选放电电动非机动车中较少的候选放电电动非机动车确定为启动对外放电操作的第一电动非机动车,以对外释放较少电能。综上,候选放电电动非机动车中被确定为启动对外放电操作的第一电动非机动车的数量可以与区域内环境负载设备所需电量正相关。
例如,可以预先设置用于表征环境负载设备电量需求总和取值范围与应确定第一电动非机动车数目之间对应关系的第一对应关系表。然后,在上述第一对应关系表中查询与区域内环境负载设备在第一预设时长内电量需求总和对应的应确定第一电动非机动车数目。最后,再在各候选放电电动非机动车中选取当前剩余电量最大的前M个候选放电电动非机动车作为第一电动非机动车。这里,M为上述查询得到的应确定第一电动非机动车数目。
可选地,步骤30112还可以如图3D所示的步骤301121到301125:
步骤301121,确定各环境负载设备在未来第一预设时长内的预计电量消耗总和。
这里,可以采用各种实现方式确定区域内各环境负载设备在未来第一预设时长内的预计电量消耗总和。
实践中,可以由技术人员根据实际情况人工指定区域内各环境负载设备在未来第一预设时长内的预计电量消耗总和。
可选地,由于区域内各环境负载设备在未来第一预设时长内的预计电量消耗总和往往遵循历史规律,因此,还可以根据各环境负载设备在当前时间之前第二预设时长内的历史电量消耗记录,确定各环境负载设备在未来第一预设时长内的预计电量消耗总和。这里,各环境负载设备的历史电量消耗记录可以包括历史日期、历史日期类别(例如,历史日期类别可以包括工作日、周末和节假日)、历史时段、历史时段类别(例如,历史时段类别可以包括白天时段和夜晚时段)和历史时段电量消耗总和。而管理服务器可以首先根据各环境负载设备在当前时间之前第二预设时长内的历史电量消耗记录,生成第二对应关系表,第二对应关系表用于表征历史日期类别和历史时段类别二者与历史电量消耗总和之间的对应关系。然后,再确定当前时间后未来第一预设时长内的时段对应的未来日期类别和未来时段类别。最后,在上述第二对应关系表中查询与所确定的未来日期类别和未来时段类别二者对应的历史电量消耗总和,并将查询得到的历史电量消耗总和作为各环境负载设备在未来第一预设时长内的预计电量消耗总和。采用该可选实现方式,可以根据当前时间之前第二预设时长内的历史电量消耗记录来预测区域内各环境负载设备的预计电量消耗总和,相对于人工指定方式而言,可以在区域内环境负载设备的历史电量消耗情况发生改变的情况下,实时 更新对环境负载设备在未来第一预设时长内的预计电量消耗总和,进而提高对环境负载设备在未来第一预设时长内的电量消耗总和进行预计的准确度。
步骤301122,确定各候选放电电动非机动车的可放电电量总和。
这里,每个候选放电电动非机动车的可放电电量为相应候选放电电动非机动车的当前剩余电量减去预设电量阈值的差值。
这里,由于每个候选放电电动非机动车当前剩余电量大于预设电量阈值,因此候选放电电动非机动车的当前剩余电量减去预设电量阈值的差值为正值。
可选地,当候选电动非机动车的当前状态信息还包括当前预约状态和当前预约电动非机动车的预约用户标识、预约出发地址和目的地址时,候选电动非机动车的可放电电量为相应候选放电电动非机动车的当前剩余电量减去预约所需电量和预设电量阈值二者中的较大电量的差值。
步骤301123,确定可放电电量总和是否大于预计电量消耗总和。
如果确定不大于,转到步骤301124执行。
如果确定大于,转到步骤301125执行。
步骤301124,将各候选放电电动非机动车均确定为启动对外放电操作的第一电动非机动车。
如果在步骤301123中确定可放电电量总和不大于预计电量消耗总和,表明即使将各候选放电电动非机动车的可放电电量都对外释放,也无法满足区域内各环境负载设备在未来第一预设时长内的电量需求。因此,可以将每个候选放电电动非机动车均确定为启动对外放电操作的第一电动非机动车,以尽量满足区域内各环境负载设备在未来第一预设时长内的电量需求。
步骤301125,对各候选放电电动非机动车在未来预设第一时长内的可放电电量按照从大到小的排序,以及将排序前N个候选放电电动非机动车确定为启动对外放电操作的第一电动非机动车。
如果在步骤301123中确定可放电电量总和大于预计电量消耗总和,各候选放电电动非机动车的可放电电量足够满足区域内各环境负载设备在未来第一预设时长内的电量需求。因此,可以对各候选放电电动非机动车在未来预设第一时长内的可放电电量按照从大到小的排序,以及将排序前N个候选放电电动非机动车确定为启动对外放电操作的第一电动非机动车,这里N为正整数。
这里,排序前N个候选放电电动非机动车在未来预设第一时长内的可放电电量总和大于预计电量消耗总和,且排序前(N-1)个候选放电电动非机动车在未来预设第一时长内的可放电电量总和不大于预计电量消耗总和。即,选取候选放电电动非机动车中在未来预设第一时长内可放电电量最大的N个作为第一电动非机动车,以尽可能确保各候选放电电动非机动车的剩余电量较多,确保候选放电电动非机动车随时可在电力作用下行驶第一预设距离的基础行驶功能。另外,在下次实时执行放电监测操作时,可减少将当前处于对外放电状态的电动非机动车切换为停止对外放电操作的第二电动非机动车切换次数,或者减少将当前未处于对外放电状态的电动非机动车切换为启动对外放电操作的第一电动非机动车的切换次数,降低频繁切换导致的操作复杂度以及可以减少切换操作可能导致的电能损失。
经过步骤30112,可以确定即将启动对外放电操作的第一电动非机动车。
步骤30113,将各电动非机动车中当前处于对外放电状态且满足停止放电条件组中至少一个条件的电动非机动车确定为停止对外放电操作的第二电动非机动车。
在电动非机动车当前已经处于对外放电状态且满足停止放电条件组中至少一个条件时,将相应电动非机动车确定为执行停止对外放电操作的第二电动非机动车。即,若电动非机动车当前已经处于对外放电状态且满足停止放电条件组中至少一个条件,则该电动非机动车将被确定为停止对外放电操作的第二电动非机动车,即该第二电动非机动车可以停止当前正在执行的对外放电操作。
可选地,停止放电条件组可以包括:当前未处于区域内对外放电停放区,当前处于行驶状态,当前剩余电量不大于预设电量阈值。
如果电动非机动车当前正在处于对外放电状态,且该电动非机动车还未处于区域内对外放电停放区,表明电动非机动车即使对外放电也无法将电动非机动车中电池对外放电产生的电能输入给区域内的环境用电线路,因此,该电动非机动车应停止对外放电操作,以确保电动非机动车中电池对外放电的电能可有效传输给区域内环境用电线路。
如果电动非机动车当前正在处于对外放电状态,且该电动非机动车当前处于行驶状态,该电动非机动车也不能再继续对外放电,因此,该电动非机动车也应停止对外放电操作,以避免电动非机动车中电池对外放电的电能无法传输给区域内环境用电线路。
如果电动非机动车当前正在处于对外放电状态,且该电动非机动车剩余电量不大于预设电量阈值,不适合再对外放电。如果再继续对外放电,将导致用户使用该电动非机动车时,该电动非机动车能够行驶的 距离将不会超过预设电量阈值对应的行驶距离,进而不能保证用户的出行需求。因此,该电动非机动车也应停止对外放电操作,以确保电动非机动车可行驶一定距离的基础功能。
可选地,在电动非机动车的当前状态信息还包括当前预约状态时,停止放电条件组还可以包括:电动非机动车的当前预约状态为有预约。
即,如果有用户预约了电动非机动车,则该电动非机动车不适合再对外放电。
可选地,在电动非机动车的当前状态信息还包括当前预约状态以及当前预约电动非机动车的预约用户标识、预约出发地址和目的地址时,停止放电条件组还可以包括以下条件:电动非机动车的当前预约状态为有预约且该电动非机动车的当前剩余电量小于等于预约所需电量和预设电量阈值二者中的较大电量,其中,预约所需电量为根据该电动非机动车的预约目的地址与出发地址之间的路径长度确定的电量需求。
也就是说,为了保证该电动非机动车能够在用户在预约时间使用该电动非机动车时,该电动非机动车内的剩余电量可以确保用户能够从预约出发地址到达预约目的地址,如果该电动非机动车被预约且该电动非机动车的当前剩余电量小于等于预约所需电量和预设电量阈值二者中的较大电量,则不再适合对外放电,应停止对外放电操作。
步骤3012,向各第一电动非机动车发送对外放电指令,以及向各第二电动非机动车发送停止对外放电指令。
这里,对外放电指令和停止对外放电指令可以通过不同的电流或者电压等信号形式进行区别。
管理服务器可以在步骤3011中确定第一电动非机动车和第二电动非机动车后,向各第一电动非机动车发送对外放电指令,以及向各第二电动非机动车发送停止对外放电指令。
经过步骤301,管理服务器可以实时执行放电监测操作,并将对外放电指令发送给各个第一电动非机动车,以及将停止对外放电指令发送给各第二电动非机动车。
步骤302,电动非机动车响应于从管理服务器收到对外放电指令,执行对外放电操作。
这里,如果电动非机动车从管理服务器收到对外放电指令,表明该电动非机动车原本未处于对外放电状态,当前则需要切换至对外放电状态,即需要执行对外放电操作。这里,对外放电操作可以包括将电动非机动车内电池中的至少部分电能转换成直流电,以及将转换后的直流电传输至区域的环境用电线路。具体而言,电动非机动车中的控制装置可以通过通信装置接收管理服务器发送的对外放电指令。然后控制装置可以通过对DC-DC转换器的控制,将电池输出的直流电转换为区域环境用电线路可接受的输入电流,并通过对外放电接口输入给区域内环境用电线路,而环境用电线路可为区域内环境负载设备提供电能。从而实现将电动非机动车中电池内的电能提供给区域内环境负载设备。
需要说明的是,电动非机动车启动对外放电操作后,若未收到管理服务器发送的停止对外放电指令,可一直处于对外放电状态,持续对环境负载设备进行供电。
步骤303,电动非机动车响应于从管理服务器收到停止对外放电指令,停止执行对外放电操作。
这里,如果电动非机动车从管理服务器收到停止对外放电指令,表明该电动非机动车原本处于对外放电状态,当前需要停止对外放电,即需要停止执行对外放电操作。
在一些可选的实施方式中,在区域电动非机动车能源控制系统的电动非机动车中设置有定位装置时,上述时序流程300还可以包括以下步骤304到步骤306:
步骤304,管理服务器实时监测各电动非机动车的当前位置。
这里,管理服务器可以通过各电动非机动车中设置的定位装置和通信装置实时监测各电动非机动车的当前位置。
步骤305,管理服务器响应于监测到各电动非机动车中存在当前处于电力驱动行驶状态且位于区域以外的区域外电动非机动车,向各区域外电动非机动车发送第一停止驱动指令;或者,响应于监测到各电动非机动车中存在当前处于电力驱动行驶状态且位于区域内非机动车道以外的车道外电动非机动车时,向各车道外电动非机动车发送第二停止驱动指令。
由于区域内的各电动非机动车归属于区域且由区域统一管理,区域内电动非机动车应在区域内行驶,因此管理服务器可以在监测到各电动非机动车中存在当前处于电力驱动行驶状态且位于区域以外的区域外电动非机动车的情况下,向各区域外电动非机动车发送第一停止驱动指令,以防止上述各区域外电动非机动车驶出区域外较远距离。
这里,当区域中设置有非机动车道,而电动非机动车属于非机动车应在非机动车道上行驶。若电动非机动车驶出非机动车道以外,可能对区域环境、车辆和居民造成干扰,不利于区域居民的正常生活与安全。为此,管理服务器中可存储有区域中非机动车道所在位置,管理服务器还可以在监测到各电动非机动车中存在当前处于电力驱动行驶状态且位于区域内非机动车道以外的车道外电动非机动车时,向各车道外电动非机动车发送第二停止驱动指令。
步骤306,电动非机动车响应于从管理服务器收到第一停止驱动指令,将电动非机动车设置为不可电力驱动状态。
这里,若电动非机动车从管理服务器收到第一停止驱动指令,表明该电动非机动车驶出区域以外,这时,电动非机动车可以通过控制装置将该电动非机动车设置为不可电力驱动状态。当电动非机动车处于不可电力驱动状态,即使用户对该电动非机动车触发了电力驱动行驶操作(例如,转动用于触发电力驱动的车辆把手),那么控制装置也不会控制电池通过对内放电接口对电动机进行驱动,即该电动非机动车不会响应用户所触发的电力驱动行驶操作。
为了确保电动非机动车用户的行车安全,当用户驾驶电动非机动车驶出区域,仅仅是使得电动非机动车不再响应用户的电力驱动行驶操作,但电动非机动车用户仍可通过脚踏板实现继续行驶,这时,若不做干预可能导致区域内电动非机动车的丢失。为此,区域外电动非机动车中的控制装置还可在将该区域外电动非机动车为不可电力驱动状态后,启动其中报警装置开启第一报警操作。这里,报警装置可以包括报警灯(例如,报警装置可设置在用户处于骑行电动非机动车时的可观察范围内,报警装置例如可以是红色报警灯)和/或报警发声装置。相应地,当报警装置包括报警灯时,第一报警操作可以包括报警灯按照第一预设报警闪烁规则进行闪烁。当报警装置包括报警发声装置时,第一报警操作可以包括报警装置发出第一预设警报声。这里,第一报警操作的时长可以大于等于第三预设时长,例如,需要至少有两分钟,以提醒用户停止继续向区域外骑行,而应将车辆送回区域。
步骤307,电动非机动车响应于从管理服务器收到第二停止驱动指令,将电动非机动车设置为不可电力驱动状态。
同理,当用户驾驶电动非机动车驶出区域内非机动车道,车道外电动非机动车中的控制装置仅仅是将该车道外电动非机动车设置为不可电力驱动状态,即仅仅是使得车道外电动非机动车不再响应用户的电力驱动行驶操作,但车道外电动非机动车的用户仍可通过脚踏板实现继续行驶,这时,若不做干预可能导致车道内电动非机动车继续行驶在非机动车道以外。为此,车道外电动非机动车还可在停止对自身电动机的驱动后,启动其中报警装置开启报警操作。这里,报警装置可以包括报警灯(例如,可在用户处于骑行电动非机动车时的可观察范围内,设置报警灯,例如红色报警灯)和/或报警发声装置。相应地,当报警装置包括报警灯时,第二报警操作可以包括报警灯按照第二预设报警闪烁规则进行闪烁。当报警装置包括报警发声装置时,第二报警操作可以包括报警装置发出第二预设警报声。这里,第二报警操作的时长可以大于等于第四预设时长,例如,需要至少有一分钟,以提醒用户停止继续向非机动车道以外骑行,而应将车辆行驶至区域内非机动车道以内。
在一些可选的实施方式中,上述时序流程300还可以包括以下步骤308和步骤309:
步骤308,管理服务器响应于监测到各电动非机动车中存在当前处于不可电力驱动状态且从区域以外进入到区域以内的回归区域电动非机动车,向各回归区域电动非机动车发送启动驱动指令;或者,响应于监测到各电动非机动车中存在当前处于不可电力驱动行驶状态且从区域内非机动车道以外进入到区域内非机动车道以内的回归车道电动非机动车,向各回归车道电动非机动车发送启动驱动指令。
这里,管理服务器可以在对实时监测各电动非机动车当前位置的过程中,如果监测到存在当前处于不可电力驱动状态且从区域以外进入到区域以内的回归区域电动非机动车,表明该回归区域电动非机动车从区域外移动(比如,在用户或者区域工作人员的推行、脚踏骑行下被移动,经电动非机动车回收车辆运输被移动)到了区域内。这时,该回归区域电动非机动车可从不可电力驱动状态切换至可电力驱动状态,因此管理服务器可以向各回归区域电动非机动车发送启动驱动指令。
同理,管理服务器也可以在对实时监测各电动非机动车当前位置的过程中,如果监测到存在当前处于不可电力驱动状态且从区域内非机动车道以外进入到区域内非机动车道以内的回归车道电动非机动车,表明该回归车道电动非机动车从区域内非机动车道外移动(比如,在用户或者区域工作人员的推行、脚踏骑行下被移动,经电动非机动车回收车辆运输被移动)到了非机动车道内。这时,该回归车道电动非机动车可从不可电力驱动状态切换至可电力驱动状态,因此管理服务器可以向各回归区域电动非机动车发送启动驱动指令。
步骤309,电动非机动车响应于从管理服务器收到启动驱动指令,将电动非机动车设置为可电力驱动状态。
若电动非机动车从管理服务器收到启动驱动指令,表明该电动非机动车可恢复电力驱动状态,这时,电动非机动车可以通过控制装置将该电动非机动车设置为可电力驱动状态。当电动非机动车处于可电力驱动状态,若用户对该电动非机动车触发了电力驱动行驶操作(例如,转动用于触发电力驱动的车辆把手),那么控制装置则可控制电池通过对内放电接口对电动机进行驱动,以达到电动非机动车整体移动的目的,即电动非机动车可正常响应用户所触发的电力驱动行驶操作。
需要说明的是,本公开中,电量可以表示物体所带电荷的多少,单位可以是库(仑)(符号是C)。电量也可以指用电设备所需用电能的数量,又称为电能或电功。电能的单位可以是千瓦·时(kW·h)。而预设电量阈值可以电量值,还可以是预设电量的比值。
继续参考图4,图4示出了一个设置有区域电动非机动车能源控制系统的低碳区域400的示意图。
如图4所示,低碳区域400中内包括多个建筑物410。多个建筑物410的外围设置有非机动车道420。非机动车道420用于供电动非机动车200独立且通畅的行驶。每个建筑物410的外侧、靠近非机动车道420的位置设置有相应的充电停放区430。每个充电停放区430内停放有多个电动非机动车200。
区域400内在充电停放区430顶部或附近顶部还设置有太阳能转换装置440,太阳光充足时,设置在充电停放区430附近的太阳能转换装置440可以将光能转换成电能供给充电停放区430设置的区域内电网431、充电桩432或者换电站433,进而停放在充电停放区的电动非机动车200可以选择通过所停放充电停放区430附近的区域内电网431、充电桩432或者换电站433进行充电。
另外,在非机动车道420的一侧延伸设置有太阳能板441,太阳光充足时设置在非机动车道420一侧的太阳能板可以将太阳能转换为电能并供给非机动车道420另一侧设置的无线充电单元140。当电动非机动车200行驶在非机动车道420上时,无线充电单元140可以通过非接触方式向电动非机动车200充电,即电动非机动车200可实现边行驶边充电,提高充电效率。
区域居民可以使用电动非机动车200实现区域内出行。例如,图4中左上方建筑物410内的居民,可以使用左上方充电停放区430内的电动非机动车200,沿非机动车道420行驶至右下方的充电停放区430,将电动非机动车200停放在该充电停放区430并进入右下方建筑物410。
除了满足居民出行需求外,该区域400还将电动非机动车200作为储能的媒介对区域400内的环境负载设备供电。具体解释如下:
区域400内每个电动非机动车200与管理服务器110通信连接。管理服务器和电动非机动车可以通过彼此数据通信实现如图3A所示的时序流程300,以实现对区域400内各电动非机动车200的统一管理和调度,在合适的情况下可以实现将电动非机动车200内存储的、由太阳能转换装置440转换得到的电能输出给区域400内的环境用电线路(图4中未示出),并通过环境用电线路提供电能给区域400内的各环境负载设备450,环境负载设备450例如可以是区域内环境路灯或者楼道灯。
对于大型区域而言,可通过利用多个电动非机动车200的电池进行储能,能够形成规模化的储能介质,大大提高储能能力。此外,通过对多个电动非机动车200的对外放电状态进行统一实时的管理、监控和调度,可提高电能转换效率、降低电能损耗、保证每个电动非机动车的基本出行功能。
以上描述仅为本公开的较佳实施例以及对所运用技术原理的说明。本领域技术人员应当理解,本公开中所涉及的发明范围,并不限于上述技术特征的特定组合而成的技术方案,同时也应涵盖在不脱离上述发明构思的情况下,由上述技术特征或其等同特征进行任意组合而形成的其它技术方案。例如上述特征与本公开中公开的(但不限于)具有类似功能的技术特征进行互相替换而形成的技术方案。

Claims (12)

  1. 一种区域电动非机动车能源控制系统,包括:清洁能源转换装置、管理服务器和与所述管理服务器通信连接、且由区域统一管理的至少两个电动非机动车,其中:
    所述清洁能源转换装置用于将电能以外的清洁能源转换为电能后对各所述电动非机动车的电池充电,所述清洁能源为太阳能或者风能;
    所述管理服务器被配置为实时执行以下放电监测操作:根据各所述电动非机动车的当前状态信息以及所述区域内环境负载设备的电量需求信息,在各所述电动非机动车中确定启动对外放电操作的第一电动非机动车和停止对外放电操作的第二电动非机动车,向各所述第一电动非机动车发送对外放电指令,以及向各所述第二电动非机动车发送停止对外放电指令;
    各所述电动非机动车被配置为:响应于从所述管理服务器收到所述对外放电指令,执行对外放电操作,所述对外放电操作包括将所述电动非机动车内电池中的至少部分电能转换成直流电,以及将转换后的直流电传输至所述区域的环境用电线路,所述环境用电线路为所述区域内环境负载设备提供电能;以及响应于从所述管理服务器收到所述停止对外放电指令,停止执行所述对外放电操作。
  2. 根据权利要求1所述的区域电动非机动车能源控制系统,其中,所述区域内设置有非机动车道;以及
    所述清洁能源转换装置包括设置在所述非机动车道之上或者旁侧的至少一个能量转换单元。
  3. 根据权利要求2所述的区域电动非机动车能源控制系统,其中,所述至少一个能量转换单元沿所述非机动车道延伸的长度总和为预设长度。
  4. 根据权利要求3所述的区域电动非机动车能源控制系统,其中,所述区域电动非机动车能源控制系统还包括用于以非接触方式向所述电动非机动车充电的至少一个无线充电单元,所述无线充电单元设置于所述非机动车道周围。
  5. 根据权利要求1所述的区域电动非机动车能源控制系统,其中,所述电动非机动车内设置有用于确定所述电动非机动车当前位置的定位装置;以及所述电动非机动车的当前状态信息包括以下至少一项:所述电动非机动车的当前行驶状态、当前对外放电状态、当前剩余电量和当前位置。
  6. 根据权利要求5所述的区域电动非机动车能源控制系统,其中:
    所述管理服务器还被配置为:实时监测各所述电动非机动车的当前位置;响应于监测到各所述电动非机动车中存在当前处于电力驱动行驶状态且位于所述区域以外的区域外电动非机动车,向各所述区域外电动非机动车发送第一停止驱动指令;或者,响应于监测到各所述电动非机动车中存在当前处于电力驱动行驶状态且位于所述区域内非机动车道以外的车道外电动非机动车时,向各所述车道外电动非机动车发送第二停止驱动指令;
    各所述电动非机动车还被配置为:响应于从所述管理服务器收到所述第一停止驱动指令,将所述电动非机动车设置为不可电力驱动状态;响应于从所述管理服务器收到所述第二停止驱动指令,将所述电动非机动车设置为不可电力驱动状态。
  7. 根据权利要求6所述的区域电动非机动车能源控制系统,其中,所述根据各所述电动非机动车的当前状态信息以及所述区域内环境负载设备的电量需求信息,在各所述电动非机动车中确定启动对外放电操作的第一电动非机动车和停止对外放电操作的第二电动非机动车,包括:
    将各所述电动非机动车中满足放电条件组中所有条件的电动非机动车确定为候选放电电动非机动车,基于所述区域内环境负载设备的电量需求信息,在各所述候选放电电动非机动车中确定启动对外放电操作的第一电动非机动车;
    将各所述电动非机动车中当前处于对外放电状态且满足停止放电条件组中至少一个条件的电动非机动车确定为停止对外放电操作的第二电动非机动车。
  8. 根据权利要求7所述的区域电动非机动车能源控制系统,其中,所述放电条件组包括:当前位于所述区域内对外放电停放区,当前处于静止状态,当前未处于对外放电状态,以及当前剩余电量大于预 设电量阈值;所述停止放电条件组包括:当前未处于所述区域内对外放电停放区,当前处于行驶状态,当前剩余电量不大于所述预设电量阈值;所述预设电量阈值基于所述电动非机动车在电力驱动下行驶第一预设距离所需电量确定。
  9. 根据权利要求8所述的区域电动非机动车能源控制系统,其中,所述基于所述区域内环境负载设备的电量需求信息,在各所述候选放电电动非机动车中确定启动对外放电操作的第一电动非机动车,包括:
    确定各所述区域内环境负载设备在未来第一预设时长内的预计电量消耗总和;
    确定各所述候选放电电动非机动车的可放电电量总和;
    确定所述可放电电量总和是否大于所述预计电量消耗总和;
    响应于确定否,将各所述候选放电电动非机动车均确定为启动对外放电操作的第一电动非机动车;
    响应于确定是,对各所述候选放电电动非机动车在未来所述预设第一时长内的可放电电量按照从大到小的排序,以及将排序前N个所述候选放电电动非机动车确定为启动对外放电操作的第一电动非机动车,其中,排序前N个所述候选放电电动非机动车在未来所述预设第一时长内的可放电电量总和大于所述预计电量消耗总和,且排序前(N-1)个所述候选放电电动非机动车在未来所述预设第一时长内的可放电电量总和不大于所述预计电量消耗总和,所述N为正整数。
  10. 根据权利要求9所述的区域电动非机动车能源控制系统,其中,所述确定各所述区域内环境负载设备在未来第一预设时长内的预计电量消耗总和,包括:
    根据各所述区域内环境负载设备在当前时间之前第二预设时长内的历史电量消耗记录,确定各所述区域内环境负载设备在未来所述第一预设时长内的预计电量消耗总和。
  11. 根据权利要求8所述的区域电动非机动车能源控制系统,其中,所述电动非机动车的当前状态信息还包括所述电动非机动车的当前预约状态,以及所述放电条件组还包括当前预约状态为无预约,所述停止放电条件组还包括当前预约状态为有预约。
  12. 根据权利要求8所述的区域电动非机动车能源控制系统,其中,所述电动非机动车的当前状态信息还包括所述电动非机动车的当前预约状态和当前预约所述电动非机动车的预约用户标识、预约出发地址和目的地址时,以及所述放电条件组还包括以下条件:所述电动非机动车的当前预约状态为无预约或者所述电动非机动车的当前剩余电量大于预约所需电量和预设电量阈值二者中的较大电量,其中,所述预约所需电量为根据所述电动非机动车的预约目的地址与出发地址之间的路径长度确定的电量需求。
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