On June 2, the electric bicycle has become the main means of transportation for urban travel due to its advantages of easy operation, labor-saving riding, and environmental protection. However, with the increase in the use of electric bicycles, the probability of fire caused by electric bicycles is also increasing.
Electric bicycles cause fires mainly due to quality defects (such as short-circuit protection, fire resistance, etc.) or irregular charging of electric bicycles, electric bicycle batteries, chargers and other products that directly or indirectly cause fires. With the continuous increase in the number of electric bicycles, multiple factors such as illegal modification, irregular parking and charging, and poor safety awareness may increase the risk of fire.
Continue to strengthen the supervision, random inspection and handling of battery chargers
At the beginning of this year, a joint proposal of more than 10 members of the Yunnan Provincial Committee of the Chinese People’s Political Consultative Conference, “Suggestions on Eliminating the Hidden Safety Hazards of Electric Bicycle Charging”, put forward that there is currently a large demand for electric bicycle charging in Kunming, but the charging pressure caused by the standard problem of electric bicycles and Irregular charging and other problems also cause charging hidden dangers to be more prominent. With the “battery swap” of two-wheeled electric vehicles being tested in various parts of the country, methods similar to “sharing batteries” also provide some valuable attempts to solve the problem of charging positions for two-wheeled electric vehicles.
The proposal of “Proposal on Eliminating Hidden Hazards of Electric Bicycle Charging Safety” was jointly proposed by more than 10 members of the Yunnan Provincial Committee of the Chinese People’s Political Consultative Conference. The platform’s technological means are used for real-time monitoring, replacing the charging facilities in the past and ensuring the safety of two-wheeled electric bicycles.
Relevant staff said that intelligent power exchange is an emerging thing, which can effectively avoid unnecessary safety risks to a certain extent.
Just swipe with your phone to fully replace the battery
Recently, everyone can see a lot of “power exchange cabinets” on the streets of Kunming. In fact, as early as 2018, Yunnan launched the “Yunnan Electric Vehicle City Project” supported by companies such as Xiaomeng Swap, Yiqi Swap, Dianmeng Electric, and Site, which laid the foundation for the subsequent development of the battery swap business. . Since then, in 2019, power exchange operation service providers such as Tower Energy and Xiaoha Power Exchange have also successively laid out power exchange networks based on smart power exchange cabinets in Kunming, and carried out urban household electric bicycle power exchange business services.
It is reported that Xiaoha’s battery swap has gradually landed in some business districts in Kunming urban area and electric vehicle brand stores such as Tailing Electric Vehicles. Compared with the existing charging cabinet, the smart power exchange cabinet only needs to replace the dead battery. The charging cabinet requires the personal battery to be placed in the cabinet for charging related actions. Compared with the charging mode, the battery swap mode has many advantages, and it has improved in many aspects such as the standardization of batteries, the efficiency and safety of battery replacement.
The intelligent power exchange cabinet integrates the Internet of Things technology and lithium battery BMS management technology. When users use the power exchange cabinet, they only need to scan with their mobile phones to replace the fully charged battery with the dead battery. The electricity time is only about 10 seconds. From the perspective of product form, similar to the combination of shared power bank + smart express cabinet, intelligent power exchange equipment based on Internet of Things technology and Internet technology is composed of power exchange cabinet, power exchange platform system (WEB side) and mobile terminal power exchange App. .
Linking multiple departments to solve more charging and replacing problems
Previously, Gao Rui, an associate researcher at the Research Department of the China Enterprise Confederation, pointed out that through the “battery swap” model and strengthening centralized supervision from the source, it can reduce the safety hazards caused by electric bicycle charging and improve the convenience of battery use. At the same time, through technical means to strengthen the tracking of the battery use process, improve the safety of the battery use process, and build a stable energy security network.
The person in charge of “Xiaoha Battery Replacement” in Kunming introduced that since each battery replaced by Xiaoha has a positioning function and needs to be authenticated before it can be discharged for use, it can prevent the battery from being stolen to a certain extent. The above-mentioned person in charge said that at present, for some communities with limited conditions for charging and replacing batteries, Xiaoha is in close communication with relevant units such as neighborhood committees, urban management, fire protection, and public security to solve more charging and replacing problems through government-enterprise linkages. , to optimize community convenience services with public service infrastructure. At present, this basic energy network service has entered more than 100 cities across the country, and has accumulated more than 17,000 hours of safe operation.
It is understood that the basic energy network service of “Xiaoha Power Exchange” has entered more than 100 cities across the country, and has been operating safely for more than 17,000 hours. The relevant person in charge of the company said that the company is currently considering establishing a “two-wheeled electric vehicle” in Chengdu. Safe Energy Network” to provide more services for the safety of citizens.
What’s more worth mentioning is that from a national level, starting from May 1 this year, Shanghai has legislated to prohibit electric bicycles from charging in corridors and other acts, with a maximum fine of 50,000 yuan in serious circumstances. The promulgation of this regulation can be called the “strictest new regulation in history” for the management of non-motor vehicles in the country. Before and after the implementation of the new policy, Zhang Xuesong, director of the Fire Protection Supervision Department of the Shanghai Fire Rescue Corps, publicly stated that in the residential area with limited installation conditions for local charging facilities in Shanghai, it is recommended to install a charging/exchange cabinet to solve the problem of difficult charging, slow charging and unsafe charging in the community. Wait for life problems.
On June 2, the electric bicycle has become the main means of transportation for urban travel due to its advantages of easy operation, labor-saving riding, and environmental protection. However, with the increase in the use of electric bicycles, the probability of fire caused by electric bicycles is also increasing.
Electric bicycles cause fires mainly due to quality defects (such as short-circuit protection, fire resistance, etc.) or irregular charging of electric bicycles, electric bicycle batteries, chargers and other products that directly or indirectly cause fires. With the continuous increase in the number of electric bicycles, multiple factors such as illegal modification, irregular parking and charging, and poor safety awareness may increase the risk of fire.
Continue to strengthen the supervision, random inspection and handling of battery chargers
At the beginning of this year, a joint proposal of more than 10 members of the Yunnan Provincial Committee of the Chinese People’s Political Consultative Conference, “Suggestions on Eliminating the Hidden Safety Hazards of Electric Bicycle Charging”, put forward that there is currently a large demand for electric bicycle charging in Kunming, but the charging pressure caused by the standard problem of electric bicycles and Irregular charging and other problems also cause charging hidden dangers to be more prominent. With the “battery swap” of two-wheeled electric vehicles being tested in various parts of the country, methods similar to “sharing batteries” also provide some valuable attempts to solve the problem of charging positions for two-wheeled electric vehicles.
The proposal of “Proposal on Eliminating Hidden Hazards of Electric Bicycle Charging Safety” was jointly proposed by more than 10 members of the Yunnan Provincial Committee of the Chinese People’s Political Consultative Conference. The platform’s technological means are used for real-time monitoring, replacing the charging facilities in the past and ensuring the safety of two-wheeled electric bicycles.
Relevant staff said that intelligent power exchange is an emerging thing, which can effectively avoid unnecessary safety risks to a certain extent.
Just swipe with your phone to fully replace the battery
Recently, everyone can see a lot of “power exchange cabinets” on the streets of Kunming. In fact, as early as 2018, Yunnan launched the “Yunnan Electric Vehicle City Project” supported by companies such as Xiaomeng Swap, Yiqi Swap, Dianmeng Electric, and Site, which laid the foundation for the subsequent development of the battery swap business. . Since then, in 2019, power exchange operation service providers such as Tower Energy and Xiaoha Power Exchange have also successively laid out power exchange networks based on smart power exchange cabinets in Kunming, and carried out urban household electric bicycle power exchange business services.
It is reported that Xiaoha’s battery swap has gradually landed in some business districts in Kunming urban area and electric vehicle brand stores such as Tailing Electric Vehicles. Compared with the existing charging cabinet, the smart power exchange cabinet only needs to replace the dead battery. The charging cabinet requires the personal battery to be placed in the cabinet for charging related actions. Compared with the charging mode, the battery swap mode has many advantages, and it has improved in many aspects such as the standardization of batteries, the efficiency and safety of battery replacement.
The intelligent power exchange cabinet integrates the Internet of Things technology and lithium battery BMS management technology. When users use the power exchange cabinet, they only need to scan with their mobile phones to replace the fully charged battery with the dead battery. The electricity time is only about 10 seconds. From the perspective of product form, similar to the combination of shared power bank + smart express cabinet, intelligent power exchange equipment based on Internet of Things technology and Internet technology is composed of power exchange cabinet, power exchange platform system (WEB side) and mobile terminal power exchange App. .
Linking multiple departments to solve more charging and replacing problems
Previously, Gao Rui, an associate researcher at the Research Department of the China Enterprise Confederation, pointed out that through the “battery swap” model and strengthening centralized supervision from the source, it can reduce the safety hazards caused by electric bicycle charging and improve the convenience of battery use. At the same time, through technical means to strengthen the tracking of the battery use process, improve the safety of the battery use process, and build a stable energy security network.
The person in charge of “Xiaoha Battery Replacement” in Kunming introduced that since each battery replaced by Xiaoha has a positioning function and needs to be authenticated before it can be discharged for use, it can prevent the battery from being stolen to a certain extent. The above-mentioned person in charge said that at present, for some communities with limited conditions for charging and replacing batteries, Xiaoha is in close communication with relevant units such as neighborhood committees, urban management, fire protection, and public security to solve more charging and replacing problems through government-enterprise linkages. , to optimize community convenience services with public service infrastructure. At present, this basic energy network service has entered more than 100 cities across the country, and has accumulated more than 17,000 hours of safe operation.
It is understood that the basic energy network service of “Xiaoha Power Exchange” has entered more than 100 cities across the country, and has been operating safely for more than 17,000 hours. The relevant person in charge of the company said that the company is currently considering establishing a “two-wheeled electric vehicle” in Chengdu. Safe Energy Network” to provide more services for the safety of citizens.
What’s more worth mentioning is that from a national level, starting from May 1 this year, Shanghai has legislated to prohibit electric bicycles from charging in corridors and other acts, with a maximum fine of 50,000 yuan in serious circumstances. The promulgation of this regulation can be called the “strictest new regulation in history” for the management of non-motor vehicles in the country. Before and after the implementation of the new policy, Zhang Xuesong, director of the Fire Protection Supervision Department of the Shanghai Fire Rescue Corps, publicly stated that in the residential area with limited installation conditions for local charging facilities in Shanghai, it is recommended to install a charging/exchange cabinet to solve the problem of difficult charging, slow charging and unsafe charging in the community. Wait for life problems.
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