阅读说明：本技术 一种用于生物质发电的细菌实时调节的方法 (Method for adjusting bacteria for biomass power generation in real time ) 是由 张媛媛 于 2020-05-20 设计创作，主要内容包括：一种用于生物质发电的细菌实时调节的方法,所述方法包括步骤：检测用于生物质发电的细菌的预设指标；检测用于生物质发电的细菌的预设值；判断所述预设指标是否小于预设值；若是,调节细菌以升高所述预设指标；若否,保持细菌当前状态。本申请提供的一种用于生物质发电的细菌实时调节的方法,可以根据实际需要对进行生物质反应的细菌的比例、数量、活性等各方面进行调整,使得生物质发电速率满足用电所需,且保持在稳定的水平,避免断电情况发生。(A method for real-time bacterial regulation for biomass power generation, the method comprising the steps of: detecting a preset index of bacteria for biomass power generation; detecting a preset value of bacteria for biomass power generation; judging whether the preset index is smaller than a preset value or not; if so, adjusting the bacteria to raise the preset index; if not, the current state of the bacteria is kept. The utility model provides a method for real-time regulation of bacterium of biomass power generation can adjust aspects such as proportion, quantity, the activity of the bacterium that carries out the biomass reaction according to actual need for biomass power generation rate satisfies the power consumption needs, and keeps at stable level, avoids the outage condition to take place.)

1. A method for real-time bacterial regulation for biomass power generation, characterized in that it comprises the steps of:

detecting a preset index of bacteria for biomass power generation;

detecting a preset value of bacteria for biomass power generation;

judging whether the preset index is smaller than a preset value or not;

if so, adjusting the bacteria to raise the preset index;

if not, the current state of the bacteria is kept.

2. The method for real-time regulation of bacteria for biomass power generation according to claim 1, wherein the detecting of the preset indicators of bacteria for biomass power generation comprises:

detecting a density of bacteria used for biomass power generation;

detecting the activity degree of bacteria for biomass power generation;

detecting a species of bacteria used for biomass power generation;

and detecting the proportion of bacteria for biomass power generation.

3. The method for real-time regulation of bacteria for biomass power generation according to claim 2, wherein the detecting the density of bacteria for biomass power generation comprises the steps of:

detecting the number of bacteria used for biomass power generation;

obtaining a volume of bacteria for biomass power generation;

the density of bacteria was calculated from the number and volume.

4. The method for real-time regulation of bacteria for biomass power generation according to claim 3, characterized in that the calculation formula of the density of bacteria for biomass power generation is:

where ρ is the density of bacteria used for biomass power generation, S is the number of bacteria used for biomass power generation, and V is the volume of bacteria used for biomass power generation.

5. The method for real-time regulation of bacteria for biomass power generation according to claim 2, wherein the detection of the proportion of bacteria for biomass power generation comprises the steps of:

obtaining a species of bacteria for biomass power generation;

obtaining the corresponding density of each bacterium;

acquiring the density sum of all bacteria;

the ratio of the density corresponding to each bacterium to the sum of the densities of all bacteria was calculated.

6. The method for real-time regulation of bacteria for biomass power generation according to claim 1, wherein said detecting a preset value of bacteria for biomass power generation comprises:

detecting the ratio of the actual power generation amount and the actual power consumption amount of the bacteria for biomass power generation in a preset time period;

detecting the ratio of the input amount and the output amount of the bacteria for biomass power generation in a preset time period.

7. The method for the real-time adjustment of bacteria for biomass power generation according to claim 1, wherein the detecting of the ratio of the actual power generation amount and the actual power consumption amount of the bacteria for biomass power generation within a preset time period comprises the steps of:

acquiring the actual power generation amount of bacteria for biomass power generation in a preset time period;

acquiring the actual electricity consumption of bacteria for biomass power generation in a preset time period;

and calculating the ratio of the actual power generation amount to the actual power consumption according to the actual power generation amount and the actual power consumption.

8. The method for real-time regulation of bacteria for biomass power generation according to claim 1, wherein the detection of the ratio of input quantity and output quantity of bacteria for biomass power generation within a preset time period comprises the steps of:

acquiring the input quantity of bacteria for biomass power generation in a preset time period;

obtaining the output quantity of bacteria for biomass power generation within a preset time period;

and calculating the ratio of the input quantity to the output quantity according to the input quantity and the output quantity.

9. The method of real-time regulation of bacteria for biomass power generation according to claim 1, wherein the regulation of bacteria to raise the preset index comprises one or more of:

increasing the input of bacteria;

increasing the activity of the bacteria.

Technical Field

The invention belongs to the technical field of biomass power generation, and particularly relates to a method for adjusting bacteria for biomass power generation in real time.

Background

China is a big agricultural country, the crop straw yield is about 7 hundred million tons/year, and the crop straw is at the first position in the world. At present, the main uses of the straws in China are paper making, feed and rural domestic energy (used as fuel), a part of the straws are returned to the field for fertilizer production, and the rest straws are discarded or burnt. In summer and autumn and winter every year, a large amount of straws of wheat, corn and the like are incinerated in the field, a large amount of dense smoke is generated, the problem becomes a bottleneck problem of rural environment protection, even becomes a main cause of the vicious town environment, and becomes a new source of rural non-point source pollution.

With the development of economy, the primary energy supply is increasingly tense, and the biomass energy is regarded as renewable, storable and transportable biomass energy. In the process of generating power by gasifying biomass, the biomass is often treated by bacteria so as to obtain substances required by power generation. However, since bacteria cannot survive all the time, they gradually die off with the reaction time, thereby reducing the power generation rate.

Disclosure of Invention

In order to solve the above problems, the present invention provides a method for real-time regulation of bacteria for biomass power generation, the method comprising the steps of:

detecting a preset index of bacteria for biomass power generation;

detecting a preset value of bacteria for biomass power generation;

judging whether the preset index is smaller than a preset value or not;

if so, adjusting the bacteria to raise the preset index;

if not, the current state of the bacteria is kept.

Preferably, the detecting of the preset indicators of the bacteria for biomass power generation comprises:

detecting a density of bacteria used for biomass power generation;

detecting the activity degree of bacteria for biomass power generation;

detecting a species of bacteria used for biomass power generation;

and detecting the proportion of bacteria for biomass power generation.

Preferably, the detecting the density of bacteria for biomass power generation comprises the steps of:

detecting the number of bacteria used for biomass power generation;

obtaining a volume of bacteria for biomass power generation;

the density of bacteria was calculated from the number and volume.

Preferably, the calculation formula of the density of the bacteria for biomass power generation is:

where ρ is the density of bacteria used for biomass power generation, S is the number of bacteria used for biomass power generation, and V is the volume of bacteria used for biomass power generation.

Preferably, the detecting the ratio of the bacteria for biomass power generation comprises the steps of:

obtaining a species of bacteria for biomass power generation;

obtaining the corresponding density of each bacterium;

acquiring the density sum of all bacteria;

the ratio of the density corresponding to each bacterium to the sum of the densities of all bacteria was calculated.

Preferably, the preset values for detecting bacteria for biomass power generation include:

detecting the ratio of the actual power generation amount and the actual power consumption amount of the bacteria for biomass power generation in a preset time period;

detecting the ratio of the input amount and the output amount of the bacteria for biomass power generation in a preset time period.

Preferably, the detecting of the ratio of the actual amount of electricity generated and the actual amount of electricity used by the bacteria for biomass electricity generation over a preset period of time includes the steps of:

acquiring the actual power generation amount of bacteria for biomass power generation in a preset time period;

acquiring the actual electricity consumption of bacteria for biomass power generation in a preset time period;

and calculating the ratio of the actual power generation amount to the actual power consumption according to the actual power generation amount and the actual power consumption.

Preferably, the detecting the ratio of the input amount and the output amount of the bacteria for biomass power generation for a preset time period comprises the steps of:

acquiring the input quantity of bacteria for biomass power generation in a preset time period;

obtaining the output quantity of bacteria for biomass power generation within a preset time period;

and calculating the ratio of the input quantity to the output quantity according to the input quantity and the output quantity.

Preferably, said modulating bacteria to increase said predetermined indicator comprises one or more of:

increasing the input of bacteria;

increasing the activity of the bacteria.

The utility model provides a method for real-time regulation of bacterium of biomass power generation can adjust aspects such as proportion, quantity, the activity of the bacterium that carries out the biomass reaction according to actual need for biomass power generation rate satisfies the power consumption needs, and keeps at stable level, avoids the outage condition to take place.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic flow diagram of example 1 of a method for real-time regulation of bacteria for biomass power generation according to the present invention;

FIG. 2 is a schematic flow diagram of embodiment 2 of the method for real-time regulation of bacteria for biomass power generation provided by the present invention;

FIG. 3 is a schematic flow chart of embodiment 3 of the method for real-time regulation of bacteria for biomass power generation provided by the invention;

FIG. 4 is a schematic flow chart of embodiment 4 of the method for real-time regulation of bacteria for biomass power generation provided by the invention;

FIG. 5 is a schematic flow chart of embodiment 5 of the method for real-time regulation of bacteria for biomass power generation provided by the invention;

FIG. 6 is a schematic flow chart of embodiment 6 of the method for real-time regulation of bacteria for biomass power generation provided by the invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.