A kind of LED street lamp based on block chain
Technical field
The invention belongs to LED field, block chain field, in particular to a kind of LED street lamps based on block chain.
Background technique
For than more typical new energy distributed photovoltaic industry, the market-oriented main body of participation is very more, level, rank at present
Layer, the type of Interest Main Body is relatively more, and due to the influence of policy etc., and degree of belief is lower between industry participation main body,
Price fluctuation is obvious, and risk is larger, therefore the financial product for developing power station is at high cost, and risk is high.Many industries are gradually adopted at present
With block chain technology, real energy Internet technology (referenced patent document is realized as tool in particular by block chain
CN106296200A)。
Summary of the invention
The present invention provides a kind of street lamp photovoltaic power generation technology based on block chain is provided, exceptionally high degree of trust can be established
Online trading relationship realizes the collection and utilization of street lamp luminous energy.
The block chain is generated by one group of believable information technoloy equipment, for receiving and storing the street lamp number of each street-lamp node
According to, the tenant data of lease side's node and the user data of user node;
The gateway node that the street-lamp node includes: the mechanical node being installed on street lamp column, is deployed in outside street lamp,
And carry out the sensing node of street lamp working status parameter acquisition;
The mechanical node includes that the battery charger cradle for being used to place rechargeable battery and one are used to control battery charger cradle liter
The electric putter of drop, one end of the electric putter is connect with battery charger cradle, the other end and street lamp column connect;
The sensing node includes one and is installed on sensor and one on battery charger cradle, for detecting street lamp luminous intensity
The processing of a communication unit and an effective charging time according to road traffic calculating street lamp for controlling electric putter
Unit, the road traffic are obtained by processing unit from Vehicular navigation system, effective charging time and road traffic
It is inversely proportional;
The gateway node receives the data of sensing node and mechanical node and forwards it on specified information technoloy equipment, IT
Equipment stores it in the form of block chain;
The street-lamp node is that block chain is the street lamp addition generation for possessing sensing node and mechanical node, street-lamp node
Under block block head store the first page table, block body store street lamp use data, first page table includes basis
Street lamp charging ability signs the charging contract of charge, and the street lamp charging ability refers to that the street lamp luminous intensity is effectively filled with described
The product of electric time;
Lease side's node is that block chain is the ownership person's addition generation for possessing the street lamp of sensing node and mechanical node
, the block head of the block under lease side's node stores the second page table, and block body stores the transaction data of tenant, the second page
Table includes tenant's contract;
The user node is that the street lamp user that block chain is delivered cash pledge adds generation, the area under user node
The block head of block stores third page table, transaction data of the block body to store user, and the third page table includes user's contract;
When lease side applies that block chain is added, whether the affiliated street lamp of block chain inspection lease side has the sensing section
Point and mechanical node, after affiliated street lamp meets condition, block chain stores lease side's information to the block under lease side's node,
Street-lamp node is created for street lamp simultaneously, and corresponding charging contract is set up according to the street lamp charging ability, will include that charging is closed
Under the photovoltaic charged transaction data of street lamp information and street lamp including about is stored to street-lamp node in block, block is written in data
Afterwards, block chain broadcasts other nodes on chain this block, other nodes carry out the block under this lease side's node
Record realizes the distribution book keeping operation of block chain;
When user applies that block chain is added, block chain establishes user's section after examining the cash pledge that user pays for it
Point, and by comprising in the block under the userspersonal information and customer transaction record storage to user node including user's contract,
After block is written in data, block chain broadcasts other nodes of this block to block chain network, and other nodes are to this user
Block under node is recorded.
When user carries out photovoltaic charged using street lamp, block chain provides street lamp information nearby for user, and user selects street lamp
Concurrently go out using request, block chain examines the user node after receiving request, when in the block under this user node
Cash pledge data it is normal when, block chain is issued to communication unit containing the private key for pushing electric putter to instruct, and communication unit is by
Some public keys are matched, and control pushes electric putter to fall battery charger cradle, and user is allowed to place rechargeable battery.
When user stops charging, obtain the street lamp recorded in the block under user node uses the time, is filled according to described
Electric contract carries out the transaction of expense, user by block chain send exclusive payment private key and the public key on block chain match into
Row reimbursement of expense updates cash pledge data after completing expense deduction in the block body under user node, while to block chain network
In other node broadcasts this transaction record other than this user node.
The beneficial effects of the present invention are: being somebody's turn to do the street lamp photovoltaic power generation technology based on block chain, exceptionally high degree of trust can be established
Online trading relationship, realize street lamp luminous energy collection and utilization.
Detailed description of the invention
Fig. 1 shows the figure of the E-R based on block link lamp photovoltaic power generation technology;
Fig. 2 shows street lamp block chain structure schematic diagrams.
Specific embodiment
With reference to the accompanying drawings, the function that the structure of this system is described in detail and is realized.
As shown in Figure 1, the essential information of user includes name, cash pledge, contract etc., the essential information of street lamp include position,
The time limit, charging ability etc., lease side's essential information include identifier etc. of paying taxes.
The gateway node that the street-lamp node includes: the mechanical node being installed on street lamp column, is deployed in outside street lamp,
And carry out the sensing node of street lamp working status parameter acquisition;
The mechanical node includes that the battery charger cradle for being used to place rechargeable battery and one are used to control battery charger cradle liter
The electric putter of drop, one end of the electric putter is connect with battery charger cradle, the other end and street lamp column connect;
The sensing node includes one and is installed on sensor and one on battery charger cradle, for detecting street lamp luminous intensity
The processing of a communication unit and an effective charging time according to road traffic calculating street lamp for controlling electric putter
Unit, the road traffic are obtained by processing unit from Vehicular navigation system, effective charging time and road traffic
It is inversely proportional;
The gateway node receives the data of sensing node and mechanical node and forwards it on specified information technoloy equipment, IT
Equipment stores it in the form of block chain;
As shown in Fig. 2, it is the street lamp addition generation for possessing sensing node and mechanical node that the street-lamp node, which is block chain,
, the block head of the block under street-lamp node stores the first page table, and block body stores the use data of street lamp, first page table
Include according to street lamp charging ability sign charge charging contract, the street lamp charging ability refer to the street lamp luminous intensity with
The product in effective charging time;
Similar, lease side's node is that block chain is to possess the ownership person of the street lamp of sensing node and mechanical node to add
Add generation, the block head of the block under lease side's node stores the second page table, and block body stores the transaction data of tenant, described
Second page table includes tenant's contract;
The user node is that the street lamp user that block chain is delivered cash pledge adds generation, the area under user node
The block head of block stores third page table, transaction data of the block body to store user, and the third page table includes user's contract;
When lease side applies that block chain is added, whether the affiliated street lamp of block chain inspection lease side has the sensing section
Point and mechanical node, after affiliated street lamp meets condition, block chain stores lease side's information to the block under lease side's node,
Street-lamp node is created for street lamp simultaneously, and corresponding charging contract is set up according to the street lamp charging ability, will include that charging is closed
Under the photovoltaic charged transaction data of street lamp information and street lamp including about is stored to street-lamp node in block, block is written in data
Afterwards, block chain broadcasts other nodes on chain this block, other nodes carry out the block under this lease side's node
Record realizes the distribution book keeping operation of block chain;
When user applies that block chain is added, block chain establishes user's section after examining the cash pledge that user pays for it
Point, and by comprising in the block under the userspersonal information and customer transaction record storage to user node including user's contract,
After block is written in data, block chain broadcasts other nodes of this block to block chain network, and other nodes are to this user
Block under node is recorded.
When user carries out photovoltaic charged using street lamp, block chain provides street lamp information nearby for user, and user selects street lamp
Concurrently go out using request, block chain examines the user node after receiving request, when in the block under this user node
Cash pledge data it is normal when, block chain is issued to communication unit containing the private key for pushing electric putter to instruct, and communication unit is by
Some public keys are matched, and control pushes electric putter to fall battery charger cradle, and user is allowed to place rechargeable battery.
When user stops charging, obtain the street lamp recorded in the block under user node uses the time, is filled according to described
Electric contract carries out the transaction of expense, user by block chain send exclusive payment private key and the public key on block chain match into
Row reimbursement of expense updates cash pledge data after completing expense deduction in the block body under user node, while to block chain network
In other node broadcasts this transaction record other than this user node.
One skilled in the art would recognize that without departing substantially from the spirit and scope of the invention as generally describing,
Various variations and/or modification can be carried out to invention shown in each specific embodiment.Therefore, in terms of all
For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature
Combination, the combination of any feature especially in Patent right requirement, even if the combination of this feature or feature is not in patent
It is explicitely stated in claim or each embodiment here.