宏記論文：保鮮努力與碳減排努力的生鮮品三級冷鏈最優(yōu)決策與協(xié)調(diào)

時間：2024-01-18 16:26:10來源：admin01欄目：冷鏈新聞閱讀：

宏記期刊論文（九）：《考慮保鮮努力與碳減排努力的生鮮品三級冷鏈最優(yōu)決策與協(xié)調(diào)》問題描述與假設(shè)和分散決策模型(三).mp34:12

來自LearningYard學(xué)苑

分享興趣，傳播快樂，增長見聞，留下美好。

親愛的您，

這里是LearingYard學(xué)苑！

今天小編為大家?guī)?br>《考慮保鮮努力與碳減排努力的生鮮品三級冷鏈最優(yōu)決策與協(xié)調(diào)》問題描述與假設(shè)和分散決策模型。

歡迎您的用心訪問！

Share interest， spread happiness，

increase knowledge， and leave beautiful.

Dear you，

this is the LearingYard Academy!

Today， the editors bring you the problem description and assumptions and decentralised decision-making model of the optimal decision-making and coordination of a tertiary cold chain for fresh produce considering preservation efforts and carbon reduction efforts.

Welcome to visit!

本期推文將本通過思維導(dǎo)圖，精讀內(nèi)容，知識補(bǔ)充三個板塊，展示期刊論文《考慮產(chǎn)運(yùn)環(huán)節(jié)碳排放的生鮮低碳供應(yīng)鏈運(yùn)營決策》問題描述與假設(shè)和分散決策模型，請讀者跟著小編一起來學(xué)習(xí)吧！

This issue of the tweet will be this through the mind map， intensive reading content， knowledge supplement three panels， show the journal paper "Considering the carbon emissions of production and transport links of fresh low-carbon supply chain operation decision-making" problem description and assumptions and decentralised decision-making model， readers are invited to follow the editor to learn it!

? +

思維導(dǎo)圖

? +

精讀內(nèi)容

在問題描述章節(jié)，作者描述了自己所研究問題的情況并進(jìn)行了假設(shè)：1.由供應(yīng)商、第三個物流服務(wù)商、零售商組成的三級冷鏈。2.第三方物流服務(wù)商負(fù)責(zé)生鮮品的保鮮和配送，決策碳減排水平，保鮮努力，冷鏈服務(wù)價格。3.供應(yīng)商決策批發(fā)價格。4.零售商預(yù)測市場需求并決定零售價格。5.碳排放只存在第三方物流服務(wù)商運(yùn)送過程。6.第三方物流服務(wù)商引入碳減排技術(shù)減少碳排放。

In the problem description section， the authors describe their research problem and make the following assumptions: 1. A three-tier cold chain consisting of suppliers， a third logistics service provider， and retailers. 2. The third logistics service provider is responsible for the preservation and distribution of fresh produce， and decides on the level of carbon emission reduction， the preservation effort， and the price of the cold chain service. 3. The supplier decides on the wholesale price. 4. The retailer predicts the market demand and decides on the retail price. 5. Carbon emissions only exist in the delivery process of the 3PL service provider. 6. The 3PL service provider introduces carbon reduction technology to reduce carbon emissions. 7.

決策圖如下：

The decision diagram is shown below:

隨后對文中使用的符號進(jìn)行了提前說明：

This is followed by an advance description of the symbols used in the text:

緊接著構(gòu)建了需求函數(shù)：

The demand function is constructed immediately after:

其含義為需求等于市場規(guī)模加上減碳帶來的需求，加上保鮮帶來的需求，最后減去價格。

接下來借鑒其他人研究并對碳減排和保鮮成本進(jìn)行定義，并構(gòu)建了生產(chǎn)過程單位產(chǎn)品碳排放函數(shù)：

The implication is that demand is equal to market size plus demand due to carbon reduction， plus demand due to preservation， and finally minus price.

Next， drawing on the research of others and defining the costs of carbon reduction and preservation， a carbon emission function per unit of product for the production process is constructed:

在數(shù)學(xué)模型章節(jié)，首先構(gòu)造了分散決策下的供應(yīng)鏈利潤模型：

零售商利潤模型：

In the mathematical modelling section， the supply chain profit model under decentralised decision-making is first constructed:

Retailer profit model:

其含義為銷售價格減去批發(fā)價格乘以需求量。

供應(yīng)商利潤模型：

It means selling price minus wholesale price multiplied by quantity demanded.

Supplier profit model:

其含義為批發(fā)價格減去物流服務(wù)價格減去單位產(chǎn)品生產(chǎn)成本，乘以需求量。

第三方物流服務(wù)商利潤函數(shù)：

The meaning is the wholesale price minus the price of logistics services minus the production cost per unit of product， multiplied by the quantity demanded.

Third party logistics service provider profit function:

其含義為物流價格減去引入碳減排技術(shù)成本減去保鮮成本，乘以需求量，最后減去碳排放成本。

The implication is that the logistics price minus the cost of introducing carbon abatement technologies minus the cost of preservation， multiplied by the demand and finally minus the cost of carbon emissions.

? +

知識補(bǔ)充

文中提到引入碳減排技術(shù)，那么碳減排技術(shù)有哪些呢？

碳減排技術(shù)是指通過減少或阻止二氧化碳（CO2）等溫室氣體的排放來降低人類活動對氣候變化的影響。以下是一些常見的碳減排技術(shù)：

能源效率提升：通過改進(jìn)生產(chǎn)和使用能源的效率，減少能源消耗，從而降低碳排放。

可再生能源利用：推廣利用太陽能、風(fēng)能、水能、地?zé)崮艿瓤稍偕茉矗瑴p少對化石燃料的依賴，從而減少碳排放。

碳捕捉與封存（CCS）：將二氧化碳捕捉并儲存起來，以防止其釋放到大氣中。

核能發(fā)電：利用核能發(fā)電解決能源需求，因為核能發(fā)電不會產(chǎn)生二氧化碳排放。

碳交易與碳市場：建立碳排放權(quán)交易制度，通過發(fā)放和交易碳排放權(quán)來鼓勵企業(yè)減少排放。

生態(tài)恢復(fù)與碳匯：通過植樹造林、濕地保護(hù)等手段增加植被覆蓋和保護(hù)自然生態(tài)系統(tǒng)，將大氣中的二氧化碳吸收并固定在土壤或植物中。

可深度處理的廢物管理：采用高效、環(huán)保的廢物處理技術(shù)，最大限度地減少廢物的產(chǎn)生和排放。

電動化和氫能：推廣電動汽車、氫燃料電池等低碳交通方式，減少車輛燃料的燃燒排放。

The article mentions the introduction of carbon reduction technologies.

Carbon reduction technology refers to reducing the impact of human activities on climate change by reducing or stopping the emission of greenhouse gases such as carbon dioxide (CO2). Here are some common carbon reduction technologies:

Energy Efficiency Enhancement: Reduce energy consumption by improving the efficiency of production and use of energy， thereby reducing carbon emissions.

Renewable Energy Utilisation: Promoting the use of renewable energy sources such as solar， wind， hydro and geothermal energy to reduce reliance on fossil fuels， thereby reducing carbon emissions.

Carbon Capture and Storage (CCS): Capturing and storing carbon dioxide to prevent its release into the atmosphere.

Nuclear Power Generation (NPG): Using nuclear power generation to solve energy needs as it does not produce carbon dioxide emissions.

Carbon Trading and Carbon Markets: Establishing a carbon trading system to encourage companies to reduce emissions by issuing and trading carbon credits.

Ecological Restoration and Carbon Sinks: Increase vegetation cover and protect natural ecosystems by means of afforestation and wetland protection to absorb and fix atmospheric carbon dioxide in the soil or plants.

Deeply treatable waste management: Adopt efficient and environmentally friendly waste treatment technologies to minimise waste generation and emissions.

Electrification and hydrogen energy: Promote low-carbon modes of transport such as electric vehicles and hydrogen fuel cells to reduce emissions from vehicle fuel combustion.

今天的分享就到這里了。

如果您對今天的文章有獨(dú)特的想法，

歡迎給我們留言，

讓我們相約明天。

祝您今天過得開心快樂！

Thats it for todays sharing.

If you have a unique idea about today’s article，

welcome to leave us a message，

let us meet tomorrow.

I wish you a nice day !

參考資料：DeepL翻譯，知乎，百度

參考文獻(xiàn)：馬雪麗，趙穎，柏慶國等. 考慮保鮮努力與碳減排努力的生鮮品三級冷鏈最優(yōu)決策與協(xié)調(diào) [J]. 中國管理科學(xué)， 2023， 31(9): 52-61.