Operation expense calculation and payment device, system and method
A payment device and fee technology, applied in the payment system structure, calculation, business, etc., can solve problems such as billing and payment difficulties, and achieve the effect of high degree of automation and easy reference
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no. 1 example
[0039] This embodiment provides a device for calculating and paying operating expenses, such as figure 1 As shown, the operating cost calculation and payment device includes a payment module, a calculation module, a billing module, a communication module, and a power supply limitation module. The billing module is respectively connected to the payment module and the calculation module. connected, the power supply limiting module is connected to the billing module through communication.
[0040] The payment module includes a card reader or a SIM card device, and the payment module is used for recharging fees, and sends the recharging fee information to the billing module.
[0041] The calculation module calculates the cost parameters according to the equipment operation information, and sends the cost parameters to the billing module.
[0042] The billing module contains a CPU. The billing module receives the cost parameters and calculates the operation cost according to the c...
no. 2 example
[0054] This embodiment provides a system for calculating and paying operating expenses, please refer to figure 2 The operation cost calculation and payment system includes the operation cost calculation and payment device described in the first embodiment. The equipment takes the plant protection drone as an example, and the operation cost calculation and payment device includes an operation area calculation module, an operation flow calculation module, a billing module, Payment module, communication module and power supply limitation module; plant protection machine includes battery, power system and flight control system. The battery, the power system and the flight control system are respectively connected to the power supply limiting module in communication.
[0055] See image 3 In addition, the power supply limiting module includes a battery interface, a current sensor, a power relay, a power system power supply interface and a working state detection module, and also ...
no. 3 example
[0057] This embodiment provides a method for calculating and paying operating expenses, including the operating expense payment system described in the second embodiment. The operating expense payment system includes an operating expense calculation and payment device and a plant protection machine. Please refer to Figure 5 , including the following steps:
[0058] S100, the operation cost calculation and payment system executes initialization;
[0059] S200, the device identification interface sends the identification code to the flight control system;
[0060] S300. The flight control system receives the identification code. If the flight control system can recognize the identification code and confirms that the identification code is correct, the flight control system unlocks. After unlocking, the flight control system enters the working state and executes S400; otherwise, the flight control system keeps locked state;
[0061] S400, the current sensor detects the current...
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