Blockchain Technology in Power Access and Exchage

1st Prize

公司名称:brainbot technologies AG
项目名称:Decentralized energy exchange based on Ethereum and Raiden

项目简介:We are developing a decentralized energy exchange, implemented on Ethereum smart contracts and Raiden off-chain state channel technology. In the near future, we will see a growth in renewable energy sources like photovoltaic cells and wind turbines. Since they depend on the weather, their output is very unsteady. Our technology helps to stabilize the energy market, while using the existing infrastructure and promoting the adoption of renewable energy resources. We are creating a network in which any IoT device, like a fridge or an energy storage can trade its own energy in a decentralized market.

我们目前正在开发一款建立在以太坊智能合约及雷电网络链下状态通道技术上的去中心化能源交易所。在不远的未来,我们预见到了可再生能源(例如光伏发电、风力发电)将会快速发展。 但由于他们的产能都基于天气,所以他们的输出可能会不太稳定。我们的技术帮助能源市场的稳定,在利用了现有的基础设施的同时推广了使用可再生能源。我们正在创造一个任何物联网设备(例如冰箱、电池)都能在一个去中性化市场中交易其能源的网络。

2nd Prize

公司名称:Blockchain at Berkeley
项目名称:bEnergy: Smart Energy Control Using Blockchains

项目简介The purpose of this project is to design and build an efficient, secure and flexible peer-to-peer energy exchange protocol. In this system, we would be using blockchain and smart contracts in coordination with Distributed Energy Resources to distribute energy from a centralized entity/ aggregator to devices in a microgrid network, which can operate independently or self-sufficiently. Moreover, we plan to minimize energy generation costs by optimizing energy dispatch loads to the microgrid network to provide a low-cost, reliable peer-to-peer energy exchange system. The blockchain structure can be used to hold immutable records of energy consumption which can be recorded and executed via smart meters/terminals and smart contracts. Thus agents in the network can audit the veracity of their consumption and payment balances.


3st Prize


项目简介:Enertoken is a peer-to-peer trading platform based on the star network and Ethereum. The platform employs smart meters as a metering node of electricity data and links electrical power trade data on distributed power networks. The goal of our platform is to construct a point-to-point consensus protocol which is reliable, irreversible and capable of automatic settlement. Enertoken will realize positive interactions between the traditional power network dispatching and the market regulators. Furthermore, energy producers and consumers can also achieve efficient, convenient, safe and trackable transactions and asset settlement operations through our platform.



Full life-cycle Management system for batteries

1st Prize

公司名称: Filament
项目名称: Filament Smart Battery System Filament智能电池系统

项目简介:Filament’s Blocklet technology uses smart contracts and blockchain ledgers to enable micro-transactions over secure communication links, even on low-power devices or where connectivity is intermittent. In the energy industry, Blocklet can facilitate peer-to-peer trading and distributed storage, speeding adoption of renewable energy sources. Blocklet also supports secure data collection, device-level access control, and attestation of battery usage.

Filament智能电池系统 - Filament区块协议通过智能合约和区块链使微交易可在保密的通信线路中、低功率设备之间和不稳定链接状态下实现。Filament促进对等能源交易及分布式储能装置以加速可再生能源应用,并支持数据采集、设置级接入控制、电池使用认证等的数据交流。

2nd Prize

公司名称: BlockApps Inc.

项目名称:Wanxiang Smart City – Battery as a Service 万向智慧城市-电池即服务

项目简介:The idea of “Battery as a Service” where customer would no longer have to buy new batteries but simply pay on a subscription basis for access to them. There would be no additional charges to replace batteries. Customer could easily find fully charged battery at changing stations via their mobile phones and exchange their batteries immediately so they could be back on the road in minutes. The subscriptions fees could be tracked in smart contracts and payment automatically made to manufacturer that provide replacements, charging stations, and recycling stations. This business model could be extended to “Electric Transportation as a Service”.


2nd Prize



项目简介:采用区块链解决电池交易中的不信任问题:保证电池的交易公开透明,利用智能合约计算电池价格,确保公平公正 Solve trustless by blockchain: save battery history in blockchain for immutable and traceable; use smart contract to evaluate its value for fair transaction

3st Prize

公司名称: Kaula, Inc.
项目名称:Building of an EV Battery Residual Value Prediction System - Creating Sharing Market based on Battery Life Cycle Data

项目简介:Kaula, Ltd. & Device & System Platform Development Center Co., Ltd. (*DSPC) propose Battery Residual Value Prediction System(BRVPS) which dynamically analyzes State of Health (SOH) of EV battery pack and predicts its future residual value.
Once we publish prediction of residual value data in the blockchain, battery owners and users can obtain a battery with appropriate SOH in the Battery Exchange Market.
We will provide Edge/Gateway module, which gather sensing data from On-Board Diagnostics(OBD) and Battery Management System (BMS) in EV, It has very unique intelligent AI engine with Deep Binary Tree (DBT) Method.

我们公司提出了电池残值预测系统(BRVPS),它能够动态分析EV电池组的健康状况,同时还能预测未来的剩余价值。一旦我们在区块链中发布了剩余值数据的预测,电池主和用户可以在电池交换市场上获得处于健康状态电池。我们将提供边缘 / 网关模块,它可以从EV的车载诊断和电池管理系统中收集检测数据。这将是一个非常独特的人工智能引擎,运用了深度二进制数方法。


Smart terminal regerence solution

2nd Prize

公司名称: μMatrix
项目名称: μMatrix Core

项目简介: μMatrix Core, a ‘matrix’ built by hardware and applied cryptography gurus, based on chip level hardware root of trust, it will connect IoT and blockchain for a better life.

μMatrix Core,由资深硬件及应用密码学专家打造的"矩阵",依托芯片级硬件信任根,链接物联网与区块链的平行空间,从而进一步解放生产力并改善生产关系。

3st Prize

公司名称 : Nayuta Inc.
项目名称: Blockchain based Smart Plug 基于区块链技术的智能插头

项目简介: We introduce blockchain based smart electric plug. This plug has the following function : authentication, payment, selection of electricity type, data gathering. When we build low power and low carbon smart city, we should consider 2 areas: (1) social public infrastructure (2) personal consciousness about electricity usage. This smart plug is key component for latter area.

我们致力于开发智能电插头,此类插头具有以下功能:认证、付款、电力类型选择以及数据采集。当我们在建设低功耗、低碳的智能城市时,应当重点考虑2个方面:(1)社会公共基础设施(2)个人的用电意识。 而这个智能插头将是影响第二点的关键组件。


Smart City Wilscards

1st Prize

公司名称: Factom
项目名称:Smart City Title Security powered by Factom product

项目简介:Factom proposes to develop a title system based on its blockchain technology in order to enable the secure recording of the Smart City’s assets and allow for easy transfer of titles in the future.


2nd Prize

公司名称: Gem
项目名称: "wefficiency: the Smart Community Sustainability App" 社区管理可持续计划

项目简介: wefficiency, a community-managed sustainability initiative, proposes an application that encourages incremental improvements in the energy consumption habits of a municipality’s residents by enabling citizens to “spend” saved energy by voting on community development projects that affect them directly. A municipal government manages community development proposals for micro-regions within a city, and issues energy conservation challenges to residents. The residents who succeed in meeting the challenges are rewarded with voting rights on how to best spend the municipality’s community development budget.