109results about How to "Eliminate bad consequences" patented technology

The invention discloses a method for enhancing the non-uniform variation grid width of the light load efficiency of an integrated switch DC-DC converter, a Buck-Boost converter in the invention adopts the design of a CSMC 0.5mu m CMOS process library, whole-circuit integration is realized except for a passive filter, the external filter inductance is 2.2mu H, and the filter capacitance is 1mu F. According to the requirements of input voltage and output voltage, the converter can work in three modes: Buck (voltage reducing), Buck-Boost (voltage reducing and boosting) and Boost (voltage boosting), the range of the input voltage is 2.5V-4.2V, the range of the output voltage is 1.5V-5V, and the working frequency is 5MHz. A non-uniform grid width modulation method is adopted in the whole load current range of 10mA-650mA. When the converter works at high frequency of 5MHz, the efficiencies of medium load and heavy load keep above 90 percent all the time, and the efficiency of light load (10mA) can reach above 80 percent. As the grid width of a switching tube is only changed and a control link of the working efficiency of an extra switching tube is not adopted, negative effects caused by frequency conversion control are eliminated fundamentally.

The invention relates to a method for controlling eastern mythimna separata injurious insects. The method comprises the step as follows: the eastern mythimna separata injurious insects contact Cry1A protein. The eastern mythimna separata injurious insects are controlled by producing the Cry1A protein capable of killing the eastern mythimna separate inside a plant body. Compared with an agricultural prevention method, a chemical prevention method and a physical prevention method used in the prior art, the whole growth period and whole plant protection is carried out on the plant, so as to prevent the damage of the eastern mythimna separata injurious insects. The method is free of pollution, free of residue, stable and thorough in effect, simple, convenient and economical.

A plasma reformer for the chemical reforming of gaseous mixtures of water and hydrocarbon fuels for producing hydrogen. The reformer contains a reaction chamber with outer lateral walls containing emitter electrodes and inner lateral walls containing collector electrodes. The emitter electrodes and collector electrodes form an electric circuit. There are a multiplicity of thin needle-like extrusions on the emitter electrode from which a profusion of high energy electrons are emitted. These high-energy electrons dissociate the hydrocarbon fuel through absorption and ionization emitting low energy electrons in the process. These low energy electrons cause dissociation of water. Thus, dissociation of hydrocarbon fuel acts to initiate dissociation of water. The molar ratio of water to hydrocarbon fuel in the input mixture for reactions, and therefor the production of hydrogen from water, increases with carbon number of the hydrocarbon fuel.

The invention relates to a method for controlling pests. The method includes the step that the pests, namely sesamia inferens, are in contact with CrylA protein. The sesamia inferens are controlled in the mode that the CrylA protein capable of killing the sesamia inferens is provided in plants. Compared with an agricultural prevention method, a chemical prevention method and a biological prevention method in the prior art, the method can protect the whole plants during the whole growth period so as to prevent attack of the sesamia inferens, and is free of pollution, free of residual pesticide, stable and complete in effect, simple, convenient to carry out and economical.

The invention relates to a method for controlling prodenia litura pests. The method comprises the step that the prodenia litura pests are contacted with Vip3A protein. According to the invention, the prodenia litura pests are controlled by Vip3A protein which is generated in plants and can kill prodenia litura; and compared with an agricultural control method, a chemical control method and a physical control method used in the prior art, the pest control method can be used for protecting whole plants at the whole growth periods so as to prevent and control attack of the prodenia litura pests, and is further free of pollution and residue, stable and thorough in effect, simple, convenient and economical.

The invention relates to a method for controlling spodoptera litura. The method for controlling the spodoptera litura comprises the step that the spodoptera litura is made to make contact with CrylA protein. According to the method for controlling the spodoptera litura, the spodoptera litura is controlled through the CrylA protein which is generated by bodies of plants and is capable of killing the spodoptera litura. Compared with an agricultural control method, a chemical control method and a physical control method adopted in the prior art, the method for controlling the spodoptera litura carries out protection on all growth periods and all plants to control the infringement of the spodoptera litura, and is free of pollution and residues, stable and thorough in effect, simple, convenient to implement and economical.

The invention provides an in-phase SOC (state of charge) balancing method of an MMC battery energy storage system. The energy storage system adopts carrier phase-shift modulation. The method includes collecting SOC information and charging and discharging states of energy storage batteries, namely collecting the SOC information of each power module energy storage battery and the charging and discharging states of the system at the moment through a battery management system; adjusting carrier amplitude, namely adjusting forward and backward access time ratio of corresponding power modules according to different states of a PCS system and the size of SOC of each power module energy storage battery in phase. The objective of in-phase energy storage battery SOC power balancing is realized by taking the MMC battery energy storage system as an object, collecting battery SOC and controlling carrier amplitude.

The invention relates to a method for controlling prodenia litura pests. The method comprises the step that the prodenia litura pests are contacted with Cry1F protein. According to the invention, the prodenia litura pests are controlled by Cry1F protein which is generated in plants and can kill prodenia litura; and compared with an agricultural control method, a chemical control method and a physical control method used in the prior art, the pest control method can be used for protecting whole plants at the whole growth periods so as to prevent and control attack of the prodenia litura pests, and is further free of pollution and residue, stable and thorough in effect, simple, convenient and economical.

The present invention has a frame, two articulating structures, a drag link and a linear drive assembly. Each articulating structure has a rigid support, a serpentine support and a caster support. The rigid supports are pivotally connected to the frame and to the caster supports. The serpentine supports are pivotally connected to the frame, the rigid support and the caster support. The drag link makes the first and second articulating structures cooperate. The linear drive assembly is connected to the rigid support of one articulating structure and to the drag link. The linear drive assembly causes the bed to rise by acting in two directions, one to directly push the drag link in a first direction and the second to redirect the linear drive assembly force to indirectly push the drag link in the first direction by rotating the first rigid structure away from the frame.

The invention relates to a method for controlling athetis lepigones, which comprises the steps of getting the athetis lepigones to be contacted with protein of CrylF. According to the method, the athetis lepigones are controlled by the protein of CrylF which is capable of killing the athetis lepigones and is generated in a plant. Compared with the agricultural control method and the chemical control method used in the prior art, the method for controlling pests can be used for protecting the whole plant from being damaged by the athetis lepigones in the whole growth period, and the method has the advantages of being pollution-fee, stable in effect, thorough in killing pests, simple, convenient and economic, and having no residue.

The invention relates to application of insecticidal protein. A method for controlling proceras venosatum insects comprises the following step: enabling the proceras venosatum insects to be in contact with Cry1A protein at least. The proceras venosatum insects are controlled by generating the Cry1A protein, which is capable of killing proceras venosatum, in plants; compared with an agricultural prevention and treatment method, a chemical prevention and treatment method and a physical prevention and treatment method in the prior art, the insecticidal protein can be used for carrying out whole-growth-period and whole-plant protection on the plants, and preventing and treating the invasion of the proceras venosatum insects; and the insecticidal protein has no pollution and no residues, has stable and complete effect, and is simple, convenient and economical.

The invention relates to an application of an insecticidal protein. A control method for chilotraea infuscatellus pests comprises the following step of at least contacting the chilotraea infuscatellus pests with a protein CrylA. The chilotraea infuscatellus pests are controlled through generating the protein CrylA capable of killing chilotraea infuscatellus in a plant body. Compared with an agricultural control method, a chemical control method and a physical control method adopted in the prior art, the control method can be used for avoiding invasion of the chilotraea infuscatellus pests by protecting the whole plant in the whole growth period and is pollution-free, residue-free, stable and thorough in effect, simple, convenient and economic.

The invention relates to an application of insecticidal protein, a method for controlling sesamia inferen insect is characterized in that sesamia inferen insect is contacted to Cry2Ab protein. The method is characterized in that Cry2Ab protein capable of killing sesamia inferen insect is generated in transgenic plants to control the sesamia inferen insect. Compared with an agricultural control method, a chemical control method and a biological control method in prior art, the method can realize whole growth period and whole plant protection on the plants, can prevent and treat sesamia inferen insect, and has the advantages of no pollution, no residues, stable and thoroughly effect, simpleness, convenience and economy.

The invention relates to a purpose of an insecticidal protein. A method for controlling an injurious insect of proceras venosatus comprises at least contacting the injurious insect of proceras venosatus with a Vip3A protein. The Vip3A protein, which can kill the proceras venosatus, is generated in a plant body to control the injurious insect of proceras venosatus. Compared with an agricultural control method, a chemical control method and a physical control method in the prior art, the insecticidal protein can protect a whole plant in the whole growth period against the injurious insect of proceras venosatus. The insecticidal protein is free of pollution and residue, is stable and thorough in effect, and is simple, convenient and economic.

The invention provides a specific compound enzyme preparation for hard biscuit. The compound enzyme preparation comprises the following components in percentage by weight: 10 to 20 percent of neutral protease, 6 to 12 percent of papain, 6 to 10 percent of hemicellulase, 2 to 4 percent of bacterium alpha amylase, 1 to 4 percent of fungus alpha amylase, and 56 to 69 percent of glucosum anhydricum. The specific compound enzyme preparation has the following technical effects that 1) the preparation can be used for replacing chemical additive sodium pyrosulfite by 100 percent, so that the adverse effect by using the sodium pyrosulfite can be eliminated, and the produced biscuit is healthier; 2) the quality of the biscuit can be remarkably promoted, and the produced biscuit has the characteristics of plump biscuit body, uniform color, golden bright surface, crisp taste, good dissolving property in the mouth, rich natural baking flavor and the like; 3) when the biscuit is produced, the dough water addition can be reduced, and the biscuit baking time can be shortened, so that the production energy consumption can be reduced, and better energy-saving and environmental friendliness are brought; and 4) the preparation has simple production process, convenience for use, and great practical application value.