# 전기 스마트 컨트렉트

### Smart Contract 배포 정보

{% tabs %}
{% tab title="CarbonEmission" %}

#### Contract

```
Contract Address: 0x65378f0b96d143b2227e067e41db843f001a15cd
Transaction Hash : 0x5d8d4a7ddf76a79afa888f0a77b45bebbae3223487a6c590b22518b0e7957f3f
```

#### Explorer URL

URL: <https://explorer.gesia.io/accounts/0x65378f0b96d143b2227e067e41db843f001a15cd>
{% endtab %}

{% tab title="Calculator" %}

#### Contract

```
Contract Address: 0x0f574bccead68ef1a4a3759c1935d2be4fcd096f
Transaction Hash : 0xbea2d7b6db8c8c6d8a49ada890a350a12aea01104301398a88bf1abe09623861
```

#### Explorer URL

URL: <https://explorer.gesia.io/accounts/0x0f574bccead68ef1a4a3759c1935d2be4fcd096f>
{% endtab %}
{% endtabs %}

### 주요 계산 공식

```
# Electric Usage(KW): Transform Price to Usage
# if Usage >= 1000KW: Usage(KW) = (Price - Base Price - Price x 0.1) / Price per kw
# if Usage < 1000KW: Usage(KW) = Usage
# emission factor of Americano: 0.4781 kgCO2/KW

Electric Usage(KW) x emission factors of Electric(kgCO2/KW)
```