5results about How to "Exact cost" patented technology

The invention discloses a multi-cloud management platform with a comprehensive financial management function, and relates to the technical field of cloud services, and the multi-cloud management platform comprises a data integration unit, a cost management unit, a budget control unit, a bill processing unit, a security and compliance unit, a user interaction unit and a monitoring and alarm unit. Through the data integration unit, financial data from different cloud platforms can be effectively acquired and integrated, through the cost management unit, financial characteristic data can be deeply analyzed, a cost structure can be better understood, and a cost saving opportunity can be found, so that strategy or budget allocation can be timely adjusted to cope with changing demands and market conditions, and the economic benefit is improved. And meanwhile, the real-time monitoring of the use condition and the cost change of the cloud platform is realized.

The invention discloses a rectangular reinforced concrete beam hidden carbon emission and cost dual-objective optimization method and system. The method comprises the steps that design parameters of a rectangular reinforced concrete beam, the comprehensive unit price of steel bars and concrete and carbon emission factors are obtained; on the basis of the design parameters of the rectangular reinforced concrete beam, an annual average cost objective function is constructed according to the comprehensive unit price, and an annual average implicit carbon emission objective function is constructed according to the carbon emission factors; the design bearing capacity of the rectangular reinforced concrete beam is used for meeting the component bearing capacity requirement, the maximum deflection limit value is used for meeting structural deformation control and construction requirements, and constraint conditions are established; and performing dual-objective optimization on carbon emission and cost on the rectangular reinforced concrete beam member under constraint conditions to obtain an optimal solution set. The method can be used for accurately formulating a carbon reduction strategy and a cost control plan, is suitable for various policy environments, and improves environmental and economic benefits of structural design.

The utility model discloses a kind of potato sorting devices, a plurality of parallel roller is equipped on main support frame, soft sleeve is covered on roller surface, adjacent roller spacing gradually increases along conveying direction, first groove and second groove are equipped below roller and are respectively connected with first slide and second slide.Vibrating mechanism is installed on auxiliary support frame, it is driven connecting rod by crank rotation to make column connecting piece reciprocating motion, guide pillar is slidably matched with buffer spring in shaft cylinder to realize the vibration of main support frame, guide pillar and guide sleeve ensure vibration trajectory accurate.Potato is conveyed along roller under the vibration assistance when sorting operation, size classification is realized by gradually increasing roller gap, smaller potato falls into first groove first, larger potato continues to be conveyed to second groove.The device realizes efficient low-damage sorting by the synergistic effect of spacing classification, soft sleeve buffering, vibration assistance and spring buffering, improves sorting efficiency, reduces potato damage rate.

The application discloses a kind of source network load storage project planning annual each hour operation evaluation method and device, according to the characteristics of wind power, photovoltaic, energy storage, power grid, load joint operation, consider the charge and discharge plan of energy storage device in each time period in the operation process of source network load storage project.The sum of annual power purchase cost, energy storage device loss cost, equipment operation and maintenance cost is minimum as target, consider power balance constraint, wind power, photovoltaic, power grid, energy storage each equipment operation constraint, energy storage state-of-charge constraint, etc., a kind of source network load storage 8760 hours operation simulation method based on particle swarm optimization is proposed.Finally, the economic indicators of source network load storage in any time period and the whole year, new energy curtailment rate, new energy power proportion and other technical indicators can be output, which provides favorable support for decision-making.

The invention discloses an actual cost accounting method and system based on order and batch. The method comprises the following steps: S1, calculating an actual cost rate according to an order and a production batch; s2, sorting the current production products, and calculating the actual cost and the average moving price step by step from bottom to top according to the sorting; and S3, generating a cost accounting report according to the order batch, the actual cost rate and the actual cost, and carrying out order benefit analysis. According to the invention, through order and batch two-dimensional management and control, production lean, supply chain agility and cost refinement are realized; and performing accurate cost accounting and profit insight, and performing order-level cost and profit analysis: accurately accounting materials, manpower and manufacturing fees to a single order, and identifying high-gross-profit products and customers.