274 results about "Residential community" patented technology

The invention provides a personnel safety management system and method of a residential community. According to the system and method based on artificial intelligence, vehicle management is compatiblewith visitor management, and the problems that that manual management for personnel safety in the community is not high and residents and visitors cannot be identified effectively are solved. Artificial intelligence mainly uses face detection and identification, and the community personnel safety management system comprises a central server and sub systems including a vehicle management system, amulti information collection point system, an intelligent access control management system, a face detection identification system, a database storage system and a visitor management system.

The invention provides a real-time control strategy and an optimization method for ordered charging of electric vehicles. Charging behaviors of the electric vehicles of a residential community are orderly managed. During load prediction calculation of the community, many documents ignore the influence of electric vehicle loads which do not accept ordered management. During load prediction calculation of the community, the control strategy and the optimization method fully consider the influence of the electric vehicle loads which do not accept the ordered management, and the loads, loads possibly generated in a future period and a basic load all serve as the total predicted load for statistical analysis and serve as basic data of ordered charging optimization calculation.

An intelligent parking management system for residential communities is disclosed that includes a license plate reader; and a server communicatively coupled to the license plate reader over a network. The server includes a memory storing a parking policy and registered license places for one or more residential communities registered with the at least one server; and at least one processor. The processor is operably configured to receive a license plate number, over the network, from the license plate reader; compare the license plate number to a plurality of registered license plate numbers stored in the memory; and communicate, over the network, a parking violation message as a result of determining that the license plate number does not match any one of the plurality of registered license plate numbers to a user such as a resident, a towing company, or administrator.

The invention provides a control method for managing parking spaces in an intelligent traffic system, which comprises the following steps that: a. whether the parking spaces to be used need to be reserved is judged; and b. if the parking spaces to be used do not need to be reserved, the parking spaces to be used can be used is determined. The invention also provides a control device for managing the parking spaces in the intelligent traffic system. The invention also provides an auxiliary control device for managing the parking spaces in a third party system which is associated with the intelligent traffic system. Optimally, the invention is particularly applicable in the parking space management of various residential communities, can effectively use the parking spaces, so as to bring great convenience for community owners who fixedly use special parking spaces and do not have fixed parking spaces and car owners of external vehicles.

The invention provides an entrance guard system based on two dimension code. The entrance guard comprises a mobile terminal and a door security system, the mobile terminal comprises a household terminal. The doorcontrol system comprises a door control system two dimension code, a system server and a door control system switch, and the gate inhibition switch and the system server are connected by network; besides, the mobile terminal also comprises a visitor terminal and a security terminal.The household terminal comprises anaccount generation request sending unit and an access request responding unit. The visitor mobile terminal comprises a visitor two dimension code reception unit and a visitor two dimension code display unit. And the security terminal comprises a two dimension code scanning and access request sending unit.The invention has the beneficial effects that the two dimension code is used for entrance guard identification, thereby ensuring the entrance guard to record personnel access information simply, rapidly and comprehensively.Access control and alarm can be performed concerning to two dimension codes that cannot be identified, and access information of visitors can be rapidly generated and recorded. Therefore, residential community security control effect can be improved and workload of security personnel can be reduced.

The invention requests to protect a residential community electric automatic decision-making charging system and method. The residential community electric automatic decision-making charging system comprises a plurality of charging piles, each charging pile carries a control module and is connected with a concentrator via a power line, and the concentrator is connected with an electricity utilization information collecting system via the power line. The concentrator carries a main control module, the main control module collects real time electricity price information and current residential community electrical load information from the electricity utilization information collecting system, and charging pile configuration information and working condition information can be obtained from the charging piles in a residential community; a charging strategy is made based on priorities, charging power can be adjusted dynamically in charging processes, and electrical loads in the residential community can be maintained at a safe level while electricity demand of users can be met. Decisions are made via the charging system in the residential community in whole operation processes, operating states of a power grid of the residential community can be reported to a main station in a timed manner, a step of waiting for control instructions issued by the main station is not required, some complex instruction scheduling processes can be prevented, operating efficiency is improved, and burdens of the main station can be alleviated.

The invention relates to an automatic prompting device for separate waste collection and an application method thereof. The automatic prompting device comprises an outer-layer box body and an inner-layer box body. A waste put-in opening capable of being opened and closed is formed on the outer-layer box body, and a sensor is disposed on the inner-layer box body and/or the outer-layer box body. The sensor is capable of detecting the signals of waste quantity in the inner-layer box body and/or the outer-layer box body, and is connected with a signal terminal through a signal transmission device. According to the automatic prompting device and the application method thereof, waste sorting in a complete and integrated manner in waste collection, clearing, transportation and treatment is achieved, and waste can be cleared and conveyed in good time and in an environment-friendly manner. The automatic prompting device and the application method thereof have the advantages of enabling labor amount of waste management staff to be small, enabling management cost to be low, causing little pollution to the environment, being good in the effect of separate waste collection, and bringing a lot of convenience to people, and can meet the requirements for modernization and real-time performance in residential community waste treatment and environmental protection in modern life.

The invention discloses an intelligent property resource management system based on Internet of Things and an implementation method of the management system, belonging to an auxiliary system of property management of residential communities. The management system comprises a resource integration and data exchange platform, a management terminal at least comprising a display control device and a collection device, and a user terminal. The management system provides a visualized operation interface which is used for inquiring and obtaining various classes of data in the resource integration and data exchange platform through a network, and sends various classes of operation requests to the management terminal and a third party. According to cloud computing resource integration of the resource integration and data exchange platform, the community property intelligent management system can unify and share the various classes of resources and data with the resource integration and data exchange platform as a center. The intelligent property resource management system based on the Internet of Things is completely based on the Internet of Things transmission technology which is maturely applied at present, simple in architecture, suitable for being safely used in property management of various classes of communities and wide in application range.

The invention relates a collection and treatment system of domestic sewage and rainwater in residential community, which is used for roof plantation. The invention includes construceted wetland, underground sewage and rainwater collection and treatment structure, roof irrigation device and planting soil layer. The pinciple of the underground sewage and rainwater collection and treatment structure seperated into reservoir, wetland clear water tank and sewage well, is: firsti, the sewage after treatment flows through pipes into the reservoir which has a pump arranged on its base; second, the sewage is lifted by the pump to constructed wetland which filters the sewage; then, the filtered sewaged flows into wetland clear water tank which also has a pump arranged on its base and has pips connected with the roof. Theroof irrigation device includes a plurality of roof clear water boxes arranged on the roof, outlet pipes, and drip irrigation pipes. The planting soil layer is layed averagely on the roof in a manner that a soil layer with a soil layer depth of 10cm and a soil bulk density of 120kg/m², is layed on a geotextile layer layed on a water storage board which is layed on a thermal insulation board.

The present invention discloses a two-dimensional code intelligent entrance guard system and an implementation method thereof. The two-dimensional code intelligent entrance guard system comprises a two-dimensional code intelligent entrance guard lock, an intelligent mobile terminal and an information comprehensive processing server, wherein the intelligent mobile terminal and the information comprehensive processing server form wireless mobile communication connection, the intelligent mobile terminal is used for identifying and reading the information of the two-dimensional code intelligent entrance guard lock, and the two-dimensional code intelligent entrance guard lock is connected to the information comprehensive processing server through a network. According to the present invention, with the two-dimensional code intelligent entrance guard system, the intelligent management of the entrance guard in enterprises, schools, hospitals, governments, banks, prisons, commercial areas, residential communities, elevators and the like can be achieved, the entry of miscellaneous personnel can be prevented, and the entry of owners and invited personnel can be allowed; and with the two-dimensional code intelligent entrance guard system, the intelligent property management can be achieved, the automatic operation starting and the management mechanism of the entrance guard under the unattended condition can be achieved, the whole range information tracking management function of the property management can be achieved, the safety and the convenience of the property management are greatly improved, and the property management cost can be reduced.

The invention belongs to the technical field of waste recycling in the field of environment, and particularly relates to an in-situ reduction method for kitchen wastes in residential communities. The method includes the steps: using landscaping wastes in the residential communities as dry basis auxiliary materials, using kitchen wastes in the residential communities as treatment materials, and feeding the landscaping wastes and the kitchen wastes into a closed compost reactor for well mixing; conditioning the mixed materials; adding microbial activity matrix used as a microorganism source for starting of composting, and performing reduction treatment by means of intermittent aerobic dynamic compost; using a draft fan for air drafting of the closed compost reactor to realize ventilation and aeration of materials; and regularly feeding and discharging every day, sieving the discharged materials, and on-sieve materials rich in microorganism floras flows back to the compost reactor, so that continuous and efficient composting reduction of kitchen wastes is realized. The method has the advantages of low energy consumption, low cost, high treatment efficiency, small occupied area and evident reduction, waste recycling is realized, and domestic garbage treatment pressure can be relieved.

The invention belongs to the field of pipes, relates to an enhanced drainage pipe and mainly relates to a superstrong-muting PE (polyethylene) core layer micro-foamed drainage pipe which is suitable for wastewater discharging, engineering transforming projects and home decoration of villa communities, high-rise residential communities, high-grade residential apartment communities and the like and industrial building fields like water discharging, sewage discharging, waste discharging and the like of industrial enterprises. The superstrong-muting PE composite drainage pipe is a multilayer composite body formed by a high-density polyethylene resin inner layer, a middle PE micro-foamed layer and a high-density polyethylene resin outer layer, the thickness ratio of the inner layer, the middle layer and the outer layer is 1:4:1, and the PE micro-foamed layer is composed of regenerated polyethylene resin powder, inorganic filler or organic filler, natural fibers, a cross-linking agent, a coupling agent, a lubricating agent, a foaming agent and an antioxidant. The superstrong-muting PE core layer micro-foamed drainage pipe has excellent denoising and muting performance, superstrong resistance to chemical corrosion and good impact resistance.

The invention discloses a buck-boost isolation type DC/DC circuit-based DC power spring topology and a control method thereof. Based on the definition of a current electric spring (ES) on a critical load and a non-critical load, when the generated power output DC voltage of a renewable energy source deviates from a normal value, a direct current electric spring (DCES) realizes the dynamic balance between the power supply and the load energy through dynamically adjusting the equivalent resistance value of the non-critical load. Furthermore, the terminal voltage of the critical load is stabilized. The above DC power spring topology and the control method thereof are high in practical value and easy in popularization, thus being especially applicable to roof photovoltaic power generation systems and small-scale wind power generation systems in ordinary families and residential communities. Meanwhile, the non-critical load bears a considerable part of the power fluctuation. Therefore, the requirement on the charge and discharge capacity of a storage battery pack is significantly reduced, and the cost of energy storage equipment is lowered.

The present invention discloses an urban residential community garbage classification collection system. The garbage classification collection system includes a two-dimensional code label, a garbage collection box, a garbage transfer station and garbage disposal stations. With the system adopted, garbage can be classified in the house of a user, and detection is performed according to the categories of the garbage; the categories are confirmed in the garbage transfer station; the classified garbage is distributed to the waste disposal stations; and therefore, the rapid processing of garbage classification collection can be realized, human resource costs can be reduced, and re-pollution caused by a garbage collection process can be reduced.

Methods of providing a habitable community having usable habitation facilities, and electric and water utilities, including providing a community construction service pack and corresponding community construction services by which such service pack is rapidly installed at a location in need of such rapidly-built community. Such rapidly-built community may be used e.g. to meet the needs of a population suffering from a recent disaster and/or to meet the needs of a population in need of community facilities at a newly-to-be occupied site remote from human habitation and/or human habitation facilities. The invention thus is able to rapidly provide one or more limited-size functional communities on an urgent-need basis where each community initially has its own community local electric service system and its own community local water service, which may be functional even though local housing units may have been severely damaged or destroyed.

The invention discloses a residential community electric automobile charging and discharging control method. According to the invention, a double-layer discrete particle swarm optimization algorithm is adopted, a charging and discharging plan satisfying all constraint conditions of each electric automobile is solved through a bottom-layer particle swarm optimization algorithm, and then a control method for the charging and discharging power of all electric automobiles of a residential community is acquired through optimization by using a top-layer particle swarm optimization algorithm. The method disclosed by the invention not only can effectively improve a load characteristic index of the residential community and improve the power grid equipment utilization ratio of the residential community, but also can significantly reduce the charging expense of the electric automobiles at the same time. The residential community electric automobile charging and discharging control method is easy to implement and popularize.

The invention relates to a method of discovering residential community groups. The method includes the steps of 1, determining an application field, deploying a specific application in an intelligent mobile terminal of a user, and driving the user to register the specific application; 2, collecting user information through a client, and transmitting the user information to a server at fixed intervals; 3, extracting, converting and loading unique identifiers, time, longitude and latitude data of user equipment; 4, performing clustering analysis on user relations, subjecting the converted data to clustering calculation, and accurately acquiring a probability that users live in the same community by screening; 5, according to clustering condition of the users, generating a cluster group for the users belonging to the same cluster, and recommending and guiding other users to enter the cluster group by means of message pushing, thus creating further communications and contact. The method has the advantage that in the determined application field, the ratio of users receiving group recommendations or friend recommendations can be increased through the use of a data mining algorithm.

The invention discloses an ecological floating island device for purifying micro-polluted water bodies. The ecological floating island device is suitable for improvement of the water quality of urban rivers, ecological construction of the artificial lakes in the residential communities, purification of the water of the artificial wetlands and purification and improvement of various micro-polluted water bodies and has the functions of adsorption and interception, microbial degradation, aquatic plant absorption and the like towards the pollutants. The ecological floating island device comprises an upper ecological floating bed, middle connecting devices and a lower China fir crib water treatment reactor. The ecological floating island device is characterized in that the ecological floating island device integrates the advantages of the adsorption filler water purifier and the traditional ecological floating bed on the basis of having the characteristics of the adsorption filler water purifier and the traditional ecological floating bed to form a more systematic structure form; the structure form more effectively utilizes the water body space while enhancing the capability of purifying the pollutants in the water bodies, reduces the construction difficulty and ensures the plant floating bed to be more flexibly applied in the engineering.

The invention relates to an access control system of a residential community. The system comprises an encryption card, a property recharging manager for writing data into the encryption card and a plurality of card reading devices for reading data of the encryption card, wherein the encryption card comprises a plurality of sector blocks and a plurality of password areas; the sector blocks are independently arranged one another for storing data; and the plurality of password areas are in one-to-one correspondence with the sector blocks. By using the encryption function of the encryption card and independent characteristic of each storage sector block, various management functions, such as door access of the residential community, stairway access of buildings, parking garage management and the like are integrated into one card for use, so that the trouble of using a plurality of cards is avoided and the automatic management level of the residential community is also improved.

The invention provides a zero-emission treatment system and method for pollutants of commercial and residential communities. The system comprises a kitchen waste pre-treatment unit, a domestic waste pre-treatment unit, a domestic sewage pre-treatment unit, a sewage treatment unit, a solid crushing device, organic fertilizer integrated equipment, an odor treatment device and a master control electric cabinet, wherein the kitchen waste pre-treatment unit, the domestic waste pre-treatment unit, the domestic sewage pre-treatment unit and the sewage treatment unit are communicated with a kitchen water drainage pipe; the solid crushing device is used for carrying out crushing treatment on solid wastes which are collected by the kitchen waste pre-treatment unit, the domestic waste pre-treatment unit, the domestic sewage pre-treatment unit and the sewage treatment unit and cannot be recycled; the organic fertilizer integrated equipment is used for carrying out composting treatment on the wastes crushed by the solid crushing device; the odor treatment device is used for collecting and treating odor generated in a working process of each unit; the master control electric cabinet is used forcontrolling all the units to cooperatively work. According to the zero-emission treatment system and method, provided by the invention, all the wastes and sewage are integrally treated and zero emission is realized; the waste and sewage treatment efficiency is improved; a living environment is improved and greenness and environment protection are realized.

The invention discloses an odor-resistant garbage can. The odor-resistant garbage can comprises a hollow garbage can body, and a temporary storing area and a leftover storing area which are divided bya separation layer are sequentially arranged in the garbage can body from top to bottom. A can cover which is opened and closed electrically is arranged at the top of the can wall of the garbage canbody. A garbage outlet is formed in the leftover storing area, and an opening-closing door is arranged at the garbage outlet. A clean water storing barrel is fixedly connected to the position above the side of the garbage can body, the lower end of the clean water storing barrel is connected with a washing pipeline, the washing pipeline penetrates through the side wall of the garbage can body, andis fixedly connected to the side wall of the upper end of the leftover storing area in an annular mode, and a plurality of clean water outlets are formed in the washing pipeline. According to the odor-resistant garbage can, the can cover forms an airtight state with the can body when being closed, odors generated by garbage are less, when the garbage in the garbage can needs to be cleaned, the opening-closing door on the side wall is opened, the garbage is directly poured into a special garbage can for collecting leftovers in a residential community, finally a washing switch is turned on, theclean water in a water storing tank can be used for washing the inner wall of the garbage can for one time, and therefore the odor-resistant garbage can is convenient and fast to wash.

The invention discloses a method for realizing a residential community parking lot management system. Cameras, supersonic parking space detectors, wireless terrestrial magnetism parking space detectors and a computer are employed to obtain license plate character information of vehicles entering into a residential community and the occupation information of public parking spaces in the residential community, and the computer and an LED display screen provide guiding information and charging information for vehicles according to the license plate character information and occupation information of the public parking spaces. The information is provided in a rapid and visual way. Time for finding parking spaces by vehicles entering into a residential community can be saved, parking fee errors caused by manual calculation can be prevented, and working efficiency of parking lot workers of the residential community can be improved.

The invention discloses a system for searching and exchanging idle parking spaces through Internet. The system is used for managing and re-distributing urban parking spaces. According to the system, after a parking lot license plate recognition system determines that a vehicle has left a parking lot, the approval of the owner of the vehicle is obtained through a mobile phone application, so that the parking space of the owner of the vehicle can be temporarily rented to other vehicles which need parking, and therefore, the owner of the vehicle can rent out the parking lot at a residential community temporarily in a working period at daytime, and the utilization rate of the urban parking spaces can be at least doubled. Since the system reports information about the entrance of the vehicles to the parking lot to the owner of the vehicle in real time through the mobile phone application, and space for fake-licensed vehicles can be effectively compressed.

The present invention relates to a power monitoring method, device and system for a charging station. In each monitoring period, the power monitoring method includes the following steps that: the current charging total power of a plurality of charging terminals in a current monitoring period is acquired; the maximum available power of the plurality of charging terminals in the current monitoring period is acquired; whether the current total charging power is greater than the maximum available power is judged; if the current total charging power is greater than the maximum available power, the monitoring period is set to be a first preset value according to a preset high-level monitoring policy; and a first power control parameter is calculated according to the current charging total power and the maximum available power, and sends the first power control parameter to the plurality of charging terminals. With the power monitoring method, device and system for the charging station of the invention adopted, the power utilization of the charging station can be maximized under the premise of the normal power usage of users of residential communities is ensured or the charging station does not operate in an overloaded manner.

The invention discloses an on-line room reservation self-service check-in system. The on-line room reservation self-service check-in system includes a mobile client, a cloud processing platform, an intelligent door lock and a room source, wherein the mobile client includes room source searching, message pushing, customer service, order management and personal center; the intelligent door lock includes a mechanical lock body, a communication module and an information storage module; the mechanical lock body is connected with the communication module through the information storage module; the communication module is connected with the cloud processing platform through a router; the mechanical lock body includes a password control system; and the source of the room source includes personal room source and hotel room source. The on-line room reservation self-service check-in system can realize total self-service from room ordering to check out, room ordering through a mobile phone, door opening through passwords, check in through navigation, and automatic check out, and has no reception. Besides, customers do not need seeing landlords for the whole process. The on-line room reservation self-service check-in system has national network, and the customers can check out when the customers leave rooms and the rooms are not only hotel rooms and are distributed at various residential communities all over the city, and the rooms are warm and comfortable and are well equipped with domestic installation, and can fully satisfy different individual demands.