147results about How to "Suppressor mutation" patented technology

The invention discloses an automatic control method for the running speed of a train. The method comprises the steps that the actual speed sent by a speed sensor and the actual acceleration sent by anacceleration sensor are received; according to the target speed and the actual speed, a speed error is calculated; according to the speed error, the reference acceleration is calculated; according tothe reference acceleration and the actual acceleration, an acceleration error is calculated; by adopting a preset control algorithm, according to the acceleration error, calculation is conducted; thecorresponding train control amount is output to a traction system or a braking system of the train, so that the actual speed is adjusted. According to the automatic control method, based on the acceleration error, the running speed of the train is automatically controlled, the control precision and robustness can be effectively improved, large vibration and sudden change of the driving speed of the train are restrained to a certain degree, and the riding comfort of passengers is improved. The invention further provides an automatic control device, equipment and system for the running speed ofthe train and a computer readable storage medium. The device, equipment and system has the same advantages.

The invention relates to an enteromorpha polysaccharide oral liquid and a preparation method thereof. The invention is characterized by adopting the following technical scheme: 1, obtaining enteromorpha polysaccharide by using enteromorpha as a raw material through purification, drying, pulverizing, extracting with hot water, enzymolysis, enzyme deactivation, centrifuging purification, ethanol precipitation and vacuum drying in sequence; 2, weighing 30-40% of lentinula edodes, 10-30% of kelp, 10-30% of yams and 10-30% of Chinese wolfberries in percentage by weight, and preparing a Chinese medicinal herb extract for later use through procedures of mixing, pulverizing, extracting in hot water, centrifuging, concentration, vacuum drying and the like; and 3, mixing 5-15% of enteromorpha polysaccharide, 5-15% of Chinese medicinal herb extract, 5-10% of sweetening agents and the balance of water in percentage by weight, and sterilizing, bottling, sealing, inspecting and packing the mixed liquid to obtain a finished product. The enteromorpha polysaccharide oral liquid is rich in nutrition and high in safety, and has multiple health-care functions of reducing blood sugar, reducing blood fat, enhancing the immunity, resisting tumors and the like.

The invention relates to wolfberry yam wine and preparation method thereof. The wolfberry yam wine comprises liquor having an alcohol content of 46 degrees, Chinese yam, cinnamon, chrysanthemum, Poria cocos, leek flower extract, and proper amount of honey and grape juice.

The invention provides a flexible virtual capacitance control method for stabilizing DC microgrid bus voltage fluctuation. The method is used for a DC microgrid formed by a new energy power generationunit, a storage battery energy storage unit, an AC and DC load unit and an AC main network, and is characterized by, to begin with, constructing a stable operation constraint set according to actualsituations of the system, and establishing a stable operation index set meeting multiple constraints under virtual capacitance control and calculating a system stable operation boundary; and then, calculating a key control parameter value in real time within the boundary by utilizing a constructed function and importing the key control parameter value into the virtual capacitance control, therebyrealizing flexible real-time adjustment of virtual capacitance and achieving a purpose of suppressing voltage leap of the DC microgrid. The method reasonably calculates the key control parameter valueon the premise of meeting the system safe and stable operation constraint conditions, and flexibly adjusts the virtual capacitance in real time according to fluctuation of voltage change rate of a DCbus. The method can better suppress the DC voltage leap and provides flexible and reliable inertia support for the DC micro-grid.

The invention relates to a drug for treating juvenile canities. The drug is characterized by comprising the following raw materials by weight: 200-230 g of black beans, 55-65 g of polygonum multiflorum, 30-40 g of Chinese wolfberries, 50-60 g of prepared rehmannia root, 20-25 g of angelica sinensis, 50-80 g of walnut pulp, 30-40 g of eclipta alba and 80-100 g of radix angelicae. The drug is relatively good in treatment effect and relatively short in treatment course.

The invention relates to a making method of propolis health-care tea, which is characterized by comprising the following steps of: placing 100 g of high-quality propolis into a refrigeratory for freezing; taking the frozen propolis out and crushing, placing the crushed propolis into 75% alcohol to soak for 3-7 days, wherein 100g of propolis powder is added into each 500 g of edible alcohol or high-degree white spirit; taking filtration liquid, i.e. propolis tincture; selecting scented sea or black tea to mix with the propolis tincture according to individual drinking habits, stirring and covering the mixture to braise for 10-20 minutes; and placing the mixture indoors for drying in the shade. The invention has the advantages of easily obtained raw materials, simple manufacture, economy, practicability, no loss of nutrition, easy storage, convenient drinking and acquisition of health-care efficacy with the tea drinking habit.

The invention belongs to the technical field of feed, and concretely discloses a feed for breeding black goats and a producing method thereof. The breeding feed mainly comprises an energy feed, a feed additive, a mineral matter feed and a mildew inhibitor according to certain parts by weight, and the feed is prepared by mixed fermentation; wherein the energy feed is mainly prepared from corn flour, wheat bran, bean dregs, rice bran, alfalfa, rye grass and Draco-cephalum moldavica according to certain parts by weight; the feed additive is mainly prepared by mulberry barks, radix stephaniae tetrandrae, human placenta, officinal magnolia barks, Taxillus sutchuenensis, vladimiria roots, Grifola frondosa, licorice, rehmannia roots, and Chinese wolfberry fruits according to certain parts by weight; the mineral matter feed is mainly prepared by shell powder, bone meal, sodium bicarbonate, and salt according to certain parts by weight. The breeding feed has green and safe raw materials, and is rich in cellulose, protein, mineral matter, Chinese herbal medicine components for improving immunity and a natural mildew inhibitor with abundant and comprehensive nutrition and without toxic and side effects and residuals; the feed can be used for effectively improving resistibility and growth speed of black goats.

The invention discloses an LED fluorescent lamp which comprises an LED module which is capable of emitting light and comprises at least one LED assembly, a rectification circuit for rectifying an alternating current signal output by a ballast to form a rectified signal, and a mode determining circuit which is configured to detect a state of the rectified signal and determining that the LED module executes a first luminous mode or a second luminous mode according to the state of the rectified signal, wherein when determining that the LED module executes the first luminous mode, the mode determining circuit continuously conducts current until no power is supplied to the LED module; and when determining that the LED module executes the second luminous mode, the mode determining circuit enables the current passing through the LED module to be adjusted.

Soldering can be performed in a state where the temperature in an object zone is stable, regardless of the heat capacity of a soldering object. A soldering device includes: a position calculation unit which calculates the position of a heated object according to operational information of a conveyer which sequentially transfers the heated object into a plurality of zones for heat processing communicated with each other; a heat capacity calculation unit which calculates the heat capacity of the heated object; and a temperature management unit which controls the temperature in an object zone into which the heated object is carried, upon receiving positional information from the position calculation unit. The temperature management unit feedforward-controls the temperature in the object zone by adjusting the heat capacity of the object zone according to the heat capacity calculated by the heat capacity calculation unit.

The invention relates to nutritional yogurt and a preparation method thereof. The preparation method comprises the following process steps: completely washing 20 g of medlar, 10 g of Chinese date pulp, 10 g of black rice, 5 g of mung beans and 10 g of pearl barley, adding 100 ml of water, placing the materials into a juicer and juicing to obtain soybean milk for later use; sterilizing 220 g of natural fresh milk at high temperature, placing the obtained soybean milk into 200 g of fresh milk and mixing uniformly to obtain a mixture; and placing the mixture into a yogurt machine, adding 5 g of yogurt fermenting powder, and naturally cooling after 1 hour to obtain the nutritional yogurt. The nutritional yogurt is abundant in nutrients, has the effects of tonifying qi, replenishing blood, harmonizing the stomach, tonifying the spleen, whitening skin and resisting aging, and is tonic food for weak patients in or after illness.

The invention discloses a formula of throat-clearing lung-moistening tea and a making method of the throat-clearing lung-moistening tea, belongs to the field of health tea drinks, and provides the low-sugar and healthy throat-clearing lung-moistening tea with characteristics of throat clearing, dampness clearing and body warming and blood sugar regulating efficacies, rich nutrition, sweetness and good taste and the like. The throat-clearing lung-moistening tea is invented through repeated attempts and tests, and prepared from the following raw materials in parts by weight: 1 to 25 parts of folium artemisiae argyi, 1 to 25 parts of raspberry tea, 1 to 25 parts of jasmine flowers, 1 to 5 parts of chrysanthemum buds, 1 to 3 parts of flos lonicerae, 1 to 3 parts of plumeria rubra, 1 to 2 parts of mint, 1 to 15 parts of cyclocarya paliurus, 15 to 40 parts of momordica grosvenori, 1 to 5 parts of medlar, 1 to 5 parts of lily, 1 to 5 parts of lotus plumule, 1 to 5 parts of cassia seed, 1 to 5 parts of small red beans, 1 to 25 parts of tartary buckwheat and 1 to 5 parts of coix seed. The throat-clearing lung-moistening tea has positive effects on a human body after a long-term drinking.

The invention relates to a tonic wine and a manufacturing method thereof. A variety of tonic wines exist at present, but wines prepared from deer heart blood seldom exist. The tonic wine comprises the following components: 1-10 parts by weight of deer heart blood, 0.1-1 part by weight of deer placenta, 0.1-5 parts by weight of radix astragali, 1-5 parts by weight of Rhodiola rosea, 50-70 parts by weight of white spirit, 15-30 parts by weight of wolfberry fruit, 1-10 parts by weight of ginseng, 20-29 parts by weight of Chinese date, 1-20 parts by weight of brown sugar and 1-15 parts by weight of water. The tonic wine provided by the invention is used for tonifying the blood, enhancing the immunity and building the body.

The invention discloses anti-radiation chrysanthemum green tea in the technical field of food drinks. The green tea serves as a main ingredient, so that the radiation damage is weakened or avoided; according to auxiliary materials such as chrysanthemum, houttuynia cordata, butterflybush flower and semen cassiae, the anti-radiation chrysanthemum green tea has the effects of nourishing the liver to improve visual acuity, clearing heat and tonifying spleen, promoting diuresis, promoting blood circulation; an adjuvant such as wolfberry fruit has the effects of tonifying Qi, strengthening essence and nourishing liver and kidney; the medicines are compatible to prepare the tea. The anti-radiation chrysanthemum green tea has the health-care effects of resisting radiation, removing fatigue, clearing liver and improving vision and expelling toxins and beautifying. The tea is pure in color and mellow in taste. After the tea is drunk for a long time, the effects of relieving diseases and protecting the health in the absence of diseases can be achieved.

The invention provides a cartialgenous and angelica wine which achieves the purpose of beautifying by tonifying the kidney and nourishing the blood. In order to achieve the purpose, the technical scheme is adopted in the invention as follows: the active ingredient is prepared from the following raw materials in parts by weight: 10-30 parts of cartialgenous, 10-30 parts of angelica, 10-30 parts ofginseng, 10-30 parts of Arillus Longan, 10-30 parts of wolfberry fruit, 10-30 parts of chrysanthemum and 800-2400 parts of white spirit of 30-50 degrees. A corresponding preparation method is adopted. The cartialgenous and angelica wine has the effects on tonifying the kidney, nourishing the blood, maintaining beauty and keeping young.

A power over Ethernet (POE) power supply protection system and method. The system comprises at least one of the following modules: a power supply equipment (PSE) near-end protection module (10) arranged at the near end of a PSE chip and used for protecting various pins of the PSE chip in the process of a sudden change of the voltage and current of a power circuit at the near end of the PSE chip; a PSE far-end protection module (12) arranged between the near end of the PSE chip and a PSE network port and used for suppressing the interference from a network cable of the network port to reduce the sudden change of the circuit of the PSE chip to be within the tolerance of the near end of the PSE; a powered device (PD) far-end protection module (14) arranged between the near end of a PD chip and a PD network port and used for suppressing the interference from a network cable of the network port to reduce a circuit of the PD chip to be within the tolerance of the near end of a PD; and a PD near-end protection module (16) arranged at the near end of the PD chip and used for protecting various pins of the PD chip in the process of a sudden change of the voltage and current of a power circuit at the near end of the PD chip.

A distance determining section increases a convergence point distance by a distance proportionate to an operation of an up key. The distance determining section reduces the convergence point distance by a distance proportionate to an operation of a down key. A target convergence point distance is incremented by 1 m per pressing operation of the up key. The target convergence point distance is decremented by 1 m per pressing operation of the down key. A shift amount setting section converts the target convergence point distance into a shift amount that corresponds to the target convergence point distance. The shift amount is set to an image shifting section. The image shifting section shifts each cut out region by the shift amount from a reference position and cuts out viewpoint images with the cut out regions from original left and right viewpoint images. Thus, the parallax-adjusted viewpoint images are produced.